Messages of the -Wbase level now print STYLE:. Since this

causes horrible churn anyway, profit of the opportunity to stop
excessive testing, such that this is hopefully the last instance
of such churn.  Consistently use OpenBSD RCS tags, blank .Os,
blank fourth .TH argument, and Mdocdate like everywhere else.
Use -Ios=OpenBSD for platform-independent predictable output.

26 files changed, 116 insertions, 114 deletions

diff --git a/regress/char/space/break.in b/regress/char/space/break.in
index f82fd01b..1adc6378 100644
--- a/regress/char/space/break.in
+++ b/regress/char/space/break.in
@@ -1,6 +1,7 @@
-.Dd January 8, 2014
+.\" $OpenBSD: break.in,v 1.2 2017/07/04 14:53:23 schwarze Exp $
+.Dd $Mdocdate: July 4 2017 $
 .Dt CHAR-BREAK 1
-.Os OpenBSD
+.Os
 .Sh NAME
 .Nm char-break
 .Nd optional line-break
diff --git a/regress/char/space/break.out_ascii b/regress/char/space/break.out_ascii
index f03c7eec..00b034ec 100644
--- a/regress/char/space/break.out_ascii
+++ b/regress/char/space/break.out_ascii
@@ -9,4 +9,4 @@ DDEESSCCRRIIPPTTIIOONN
 
      end of text
 
-OpenBSD                         January 8, 2014                        OpenBSD
+OpenBSD                          July 4, 2017                          OpenBSD
diff --git a/regress/char/space/eos-man.in b/regress/char/space/eos-man.in
index 48f8a984..439281d1 100644
--- a/regress/char/space/eos-man.in
+++ b/regress/char/space/eos-man.in
@@ -1,4 +1,5 @@
-.TH SPACE-EOS-MAN 1 "December 22, 2013" OpenBSD
+.\" $OpenBSD: eos-man.in,v 1.2 2017/07/04 14:53:23 schwarze Exp $
+.TH SPACE-EOS-MAN 1 "December 22, 2013"
 .SH NAME
 SPACE-EOS-MAN \- end-of-sentence spacing in man(7) documents
 .SH DESCRIPTION
diff --git a/regress/char/space/eos.in b/regress/char/space/eos.in
index 2b5ae698..fd5cbb15 100644
--- a/regress/char/space/eos.in
+++ b/regress/char/space/eos.in
@@ -1,6 +1,7 @@
-.Dd December 30, 2013
+.\" $OpenBSD: eos.in,v 1.3 2017/07/04 14:53:23 schwarze Exp $
+.Dd $Mdocdate: July 4 2017 $
 .Dt SPACE-EOS 1
-.Os OpenBSD
+.Os
 .Sh NAME
 .Nm space-eos
 .Nd end-of-sentence spacing
diff --git a/regress/char/space/eos.out_ascii b/regress/char/space/eos.out_ascii
index 1a5bd493..ea446635 100644
--- a/regress/char/space/eos.out_ascii
+++ b/regress/char/space/eos.out_ascii
@@ -18,4 +18,4 @@ DDEESSCCRRIIPPTTIIOONN
      At the end of an input line, even an escaped dot .  is regarded as a full
      stop.
 
-OpenBSD                        December 30, 2013                       OpenBSD
+OpenBSD                          July 4, 2017                          OpenBSD
diff --git a/regress/char/space/esct-man.in b/regress/char/space/esct-man.in
index 90aed2c7..e7afeefe 100644
--- a/regress/char/space/esct-man.in
+++ b/regress/char/space/esct-man.in
@@ -1,4 +1,5 @@
-.TH SPACE-ESCT-MAN 1 2013-06-20 OpenBSD
+.\" $OpenBSD: esct-man.in,v 1.2 2017/07/04 14:53:23 schwarze Exp $
+.TH SPACE-ESCT-MAN 1 2013-06-20
 .SH NAME
 SPACE-T-MAN \- the t escape sequence in pages with man macros
 .SH DESCRIPTION
diff --git a/regress/char/space/esct-man.out_lint b/regress/char/space/esct-man.out_lint
index 21c52440..c625b3a3 100644
--- a/regress/char/space/esct-man.out_lint
+++ b/regress/char/space/esct-man.out_lint
@@ -1,7 +1,6 @@
-mandoc: esct-man.in:7:7: WARNING: tab in filled text
-mandoc: esct-man.in:11:7: WARNING: tab in filled text
-mandoc: esct-man.in:11:8: WARNING: tab in filled text
-mandoc: esct-man.in:27:11: WARNING: tab in filled text
-mandoc: esct-man.in:29:11: WARNING: tab in filled text
-mandoc: esct-man.in:34:10: WARNING: tab in filled text
-mandoc: esct-man.in: BASE: RCS id missing: (OpenBSD)
+mandoc: esct-man.in:8:7: WARNING: tab in filled text
+mandoc: esct-man.in:12:7: WARNING: tab in filled text
+mandoc: esct-man.in:12:8: WARNING: tab in filled text
+mandoc: esct-man.in:28:11: WARNING: tab in filled text
+mandoc: esct-man.in:30:11: WARNING: tab in filled text
+mandoc: esct-man.in:35:10: WARNING: tab in filled text
diff --git a/regress/char/space/esct-mdoc.in b/regress/char/space/esct-mdoc.in
index 0c9ba1eb..3efae02c 100644
--- a/regress/char/space/esct-mdoc.in
+++ b/regress/char/space/esct-mdoc.in
@@ -1,6 +1,7 @@
-.Dd June 20, 2013
+.\" $OpenBSD: esct-mdoc.in,v 1.3 2017/07/04 14:53:23 schwarze Exp $
+.Dd $Mdocdate: July 4 2017 $
 .Dt SPACE-ESCT-MDOC 1
-.Os OpenBSD
+.Os
 .Sh NAME
 .Nm space-esct-mdoc
 .Nd the t escape sequence in pages with mdoc macros
diff --git a/regress/char/space/esct-mdoc.out_ascii b/regress/char/space/esct-mdoc.out_ascii
index 9b09325e..33dd06db 100644
--- a/regress/char/space/esct-mdoc.out_ascii
+++ b/regress/char/space/esct-mdoc.out_ascii
@@ -31,4 +31,4 @@ DDEESSCCRRIIPPTTIIOONN
         double          tab
         doubleescape-t
 
-OpenBSD                          June 20, 2013                         OpenBSD
+OpenBSD                          July 4, 2017                          OpenBSD
diff --git a/regress/char/space/esct-mdoc.out_lint b/regress/char/space/esct-mdoc.out_lint
index 6ee3a0d3..e9887ef8 100644
--- a/regress/char/space/esct-mdoc.out_lint
+++ b/regress/char/space/esct-mdoc.out_lint
@@ -1,6 +1,3 @@
-mandoc: esct-mdoc.in:3:5: BASE: operating system explicitly specified: Os OpenBSD (OpenBSD)
-mandoc: esct-mdoc.in:1:5: BASE: Mdocdate missing: Dd June (OpenBSD)
-mandoc: esct-mdoc.in:10:7: WARNING: tab in filled text
-mandoc: esct-mdoc.in:14:7: WARNING: tab in filled text
-mandoc: esct-mdoc.in:14:8: WARNING: tab in filled text
-mandoc: esct-mdoc.in: BASE: RCS id missing: (OpenBSD)
+mandoc: esct-mdoc.in:11:7: WARNING: tab in filled text
+mandoc: esct-mdoc.in:15:7: WARNING: tab in filled text
+mandoc: esct-mdoc.in:15:8: WARNING: tab in filled text
diff --git a/regress/char/space/leading-man.in b/regress/char/space/leading-man.in
index 6d48f3be..6b56ad26 100644
--- a/regress/char/space/leading-man.in
+++ b/regress/char/space/leading-man.in
@@ -1,4 +1,5 @@
-.TH SPACE-LEADING-MAN 1 "January 15, 2011" OpenBSD
+.\" $OpenBSD: leading-man.in,v 1.4 2017/07/04 14:53:23 schwarze Exp $
+.TH SPACE-LEADING-MAN 1 "January 15, 2011"
 .SH NAME
 space-leading-man \- leading spaces on text lines in man documents
 .SH DESCRIPTION
diff --git a/regress/char/space/leading-mdoc.in b/regress/char/space/leading-mdoc.in
index 912b9000..6fb449b0 100644
--- a/regress/char/space/leading-mdoc.in
+++ b/regress/char/space/leading-mdoc.in
@@ -1,6 +1,7 @@
-.Dd January 15, 2011
+.\" $OpenBSD: leading-mdoc.in,v 1.4 2017/07/04 14:53:23 schwarze Exp $
+.Dd $Mdocdate: July 4 2017 $
 .Dt SPACE-LEADING_MDOC 1
-.Os OpenBSD
+.Os
 .Sh NAME
 .Nm space-leading-mdoc
 .Nd leading spaces on text lines in mdoc documents
diff --git a/regress/char/space/leading-mdoc.out_ascii b/regress/char/space/leading-mdoc.out_ascii
index 91ef3f36..02e980e7 100644
--- a/regress/char/space/leading-mdoc.out_ascii
+++ b/regress/char/space/leading-mdoc.out_ascii
@@ -15,4 +15,4 @@ DDEESSCCRRIIPPTTIIOONN
      normal line in a filled display
       leading space in a filled display another normal line
 
-OpenBSD                        January 15, 2011                        OpenBSD
+OpenBSD                          July 4, 2017                          OpenBSD
diff --git a/regress/char/space/multiple.in b/regress/char/space/multiple.in
index 47037269..1a64d03e 100644
--- a/regress/char/space/multiple.in
+++ b/regress/char/space/multiple.in
@@ -1,6 +1,7 @@
-.Dd April 23, 2010
+.\" $OpenBSD: multiple.in,v 1.4 2017/07/04 14:53:23 schwarze Exp $
+.Dd $Mdocdate: July 4 2017 $
 .Dt SPACE-MULTIPLE 1
-.Os OpenBSD
+.Os
 .Sh NAME
 .Nm space-multiple
 .Nd handling of multiple adjacent space characters
diff --git a/regress/char/space/multiple.out_ascii b/regress/char/space/multiple.out_ascii
index 945cd260..0f2898b7 100644
--- a/regress/char/space/multiple.out_ascii
+++ b/regress/char/space/multiple.out_ascii
@@ -16,4 +16,4 @@ DDEESSCCRRIIPPTTIIOONN
 
      three non-collapsing spaces   here
 
-OpenBSD                         April 23, 2010                         OpenBSD
+OpenBSD                          July 4, 2017                          OpenBSD
diff --git a/regress/char/space/nobreak.in b/regress/char/space/nobreak.in
index 20bd19bd..86eb85f9 100644
--- a/regress/char/space/nobreak.in
+++ b/regress/char/space/nobreak.in
@@ -1,6 +1,7 @@
-.Dd July 29, 2012
+.\" $OpenBSD: nobreak.in,v 1.5 2017/07/04 14:53:23 schwarze Exp $
+.Dd $Mdocdate: July 4 2017 $
 .Dt SPACE-NOBREAK 1
-.Os OpenBSD
+.Os
 .Sh NAME
 .Nm space-nobreak
 .Nd non-breaking, non-collapsing space
diff --git a/regress/char/space/nobreak.out_ascii b/regress/char/space/nobreak.out_ascii
index 5544c77e..36c96322 100644
--- a/regress/char/space/nobreak.out_ascii
+++ b/regress/char/space/nobreak.out_ascii
@@ -31,4 +31,4 @@ DDEESSCCRRIIPPTTIIOONN
 
      79 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx x x
 
-OpenBSD                          July 29, 2012                         OpenBSD
+OpenBSD                          July 4, 2017                          OpenBSD
diff --git a/regress/char/space/tab-man.in b/regress/char/space/tab-man.in
index a3645fd2..5864385d 100644
--- a/regress/char/space/tab-man.in
+++ b/regress/char/space/tab-man.in
@@ -1,4 +1,5 @@
-.TH SPACE-TAB-MAN 1 "May 24, 2010" OpenBSD
+.\" $OpenBSD: tab-man.in,v 1.5 2017/07/04 14:53:23 schwarze Exp $
+.TH SPACE-TAB-MAN 1 "May 24, 2010"
 .SH NAME
 SPACE-TAB-MAN \- handling of literal tab characters
 .SH DESCRIPTION
diff --git a/regress/char/space/tab-man.out_lint b/regress/char/space/tab-man.out_lint
index 6bcd99f6..4a51a1f3 100644
--- a/regress/char/space/tab-man.out_lint
+++ b/regress/char/space/tab-man.out_lint
@@ -1,23 +1,22 @@
-mandoc: tab-man.in:7:2: WARNING: tab in filled text
-mandoc: tab-man.in:9:3: WARNING: tab in filled text
-mandoc: tab-man.in:11:4: WARNING: tab in filled text
-mandoc: tab-man.in:13:5: WARNING: tab in filled text
-mandoc: tab-man.in:15:6: WARNING: tab in filled text
-mandoc: tab-man.in:17:7: WARNING: tab in filled text
-mandoc: tab-man.in:19:8: WARNING: tab in filled text
-mandoc: tab-man.in:21:9: WARNING: tab in filled text
-mandoc: tab-man.in:23:10: WARNING: tab in filled text
-mandoc: tab-man.in:25:11: WARNING: tab in filled text
-mandoc: tab-man.in:27:12: WARNING: tab in filled text
-mandoc: tab-man.in:29:13: WARNING: tab in filled text
-mandoc: tab-man.in:31:14: WARNING: tab in filled text
-mandoc: tab-man.in:33:4: WARNING: tab in filled text
-mandoc: tab-man.in:35:4: WARNING: tab in filled text
-mandoc: tab-man.in:35:5: WARNING: tab in filled text
-mandoc: tab-man.in:37:7: WARNING: tab in filled text
-mandoc: tab-man.in:39:1: WARNING: tab in filled text
-mandoc: tab-man.in:41:1: WARNING: tab in filled text
-mandoc: tab-man.in:41:2: WARNING: tab in filled text
-mandoc: tab-man.in:43:1: WARNING: tab in filled text
+mandoc: tab-man.in:8:2: WARNING: tab in filled text
+mandoc: tab-man.in:10:3: WARNING: tab in filled text
+mandoc: tab-man.in:12:4: WARNING: tab in filled text
+mandoc: tab-man.in:14:5: WARNING: tab in filled text
+mandoc: tab-man.in:16:6: WARNING: tab in filled text
+mandoc: tab-man.in:18:7: WARNING: tab in filled text
+mandoc: tab-man.in:20:8: WARNING: tab in filled text
+mandoc: tab-man.in:22:9: WARNING: tab in filled text
+mandoc: tab-man.in:24:10: WARNING: tab in filled text
+mandoc: tab-man.in:26:11: WARNING: tab in filled text
+mandoc: tab-man.in:28:12: WARNING: tab in filled text
+mandoc: tab-man.in:30:13: WARNING: tab in filled text
+mandoc: tab-man.in:32:14: WARNING: tab in filled text
+mandoc: tab-man.in:34:4: WARNING: tab in filled text
+mandoc: tab-man.in:36:4: WARNING: tab in filled text
+mandoc: tab-man.in:36:5: WARNING: tab in filled text
+mandoc: tab-man.in:38:7: WARNING: tab in filled text
+mandoc: tab-man.in:40:1: WARNING: tab in filled text
+mandoc: tab-man.in:42:1: WARNING: tab in filled text
+mandoc: tab-man.in:42:2: WARNING: tab in filled text
 mandoc: tab-man.in:44:1: WARNING: tab in filled text
-mandoc: tab-man.in: BASE: RCS id missing: (OpenBSD)
+mandoc: tab-man.in:45:1: WARNING: tab in filled text
diff --git a/regress/char/space/tab.in b/regress/char/space/tab.in
index e801cbd9..a4c32044 100644
--- a/regress/char/space/tab.in
+++ b/regress/char/space/tab.in
@@ -1,6 +1,7 @@
-.Dd April 23, 2010
+.\" $OpenBSD: tab.in,v 1.6 2017/07/04 14:53:23 schwarze Exp $
+.Dd $Mdocdate: July 4 2017 $
 .Dt SPACE-TAB 1
-.Os OpenBSD
+.Os
 .Sh NAME
 .Nm space-tab
 .Nd handling of literal space characters
diff --git a/regress/char/space/tab.out_ascii b/regress/char/space/tab.out_ascii
index 64d32af1..2326e0b7 100644
--- a/regress/char/space/tab.out_ascii
+++ b/regress/char/space/tab.out_ascii
@@ -86,4 +86,4 @@ DDEESSCCRRIIPPTTIIOONN
                tab
                        tab
 
-OpenBSD                         April 23, 2010                         OpenBSD
+OpenBSD                          July 4, 2017                          OpenBSD
diff --git a/regress/char/space/tab.out_lint b/regress/char/space/tab.out_lint
index 6eabe2d8..befbf367 100644
--- a/regress/char/space/tab.out_lint
+++ b/regress/char/space/tab.out_lint
@@ -1,45 +1,42 @@
-mandoc: tab.in:3:5: BASE: operating system explicitly specified: Os OpenBSD (OpenBSD)
-mandoc: tab.in:1:5: BASE: Mdocdate missing: Dd April (OpenBSD)
-mandoc: tab.in:10:2: WARNING: tab in filled text
-mandoc: tab.in:12:3: WARNING: tab in filled text
-mandoc: tab.in:14:4: WARNING: tab in filled text
-mandoc: tab.in:16:5: WARNING: tab in filled text
-mandoc: tab.in:18:6: WARNING: tab in filled text
-mandoc: tab.in:20:7: WARNING: tab in filled text
-mandoc: tab.in:22:8: WARNING: tab in filled text
-mandoc: tab.in:24:9: WARNING: tab in filled text
-mandoc: tab.in:26:10: WARNING: tab in filled text
-mandoc: tab.in:28:11: WARNING: tab in filled text
-mandoc: tab.in:30:12: WARNING: tab in filled text
-mandoc: tab.in:32:13: WARNING: tab in filled text
-mandoc: tab.in:34:14: WARNING: tab in filled text
-mandoc: tab.in:36:4: WARNING: tab in filled text
-mandoc: tab.in:38:4: WARNING: tab in filled text
-mandoc: tab.in:38:5: WARNING: tab in filled text
-mandoc: tab.in:40:7: WARNING: tab in filled text
-mandoc: tab.in:42:1: WARNING: tab in filled text
-mandoc: tab.in:44:1: WARNING: tab in filled text
-mandoc: tab.in:44:2: WARNING: tab in filled text
-mandoc: tab.in:46:1: WARNING: tab in filled text
+mandoc: tab.in:11:2: WARNING: tab in filled text
+mandoc: tab.in:13:3: WARNING: tab in filled text
+mandoc: tab.in:15:4: WARNING: tab in filled text
+mandoc: tab.in:17:5: WARNING: tab in filled text
+mandoc: tab.in:19:6: WARNING: tab in filled text
+mandoc: tab.in:21:7: WARNING: tab in filled text
+mandoc: tab.in:23:8: WARNING: tab in filled text
+mandoc: tab.in:25:9: WARNING: tab in filled text
+mandoc: tab.in:27:10: WARNING: tab in filled text
+mandoc: tab.in:29:11: WARNING: tab in filled text
+mandoc: tab.in:31:12: WARNING: tab in filled text
+mandoc: tab.in:33:13: WARNING: tab in filled text
+mandoc: tab.in:35:14: WARNING: tab in filled text
+mandoc: tab.in:37:4: WARNING: tab in filled text
+mandoc: tab.in:39:4: WARNING: tab in filled text
+mandoc: tab.in:39:5: WARNING: tab in filled text
+mandoc: tab.in:41:7: WARNING: tab in filled text
+mandoc: tab.in:43:1: WARNING: tab in filled text
+mandoc: tab.in:45:1: WARNING: tab in filled text
+mandoc: tab.in:45:2: WARNING: tab in filled text
 mandoc: tab.in:47:1: WARNING: tab in filled text
-mandoc: tab.in:51:2: WARNING: tab in filled text
-mandoc: tab.in:53:3: WARNING: tab in filled text
-mandoc: tab.in:55:4: WARNING: tab in filled text
-mandoc: tab.in:57:5: WARNING: tab in filled text
-mandoc: tab.in:59:6: WARNING: tab in filled text
-mandoc: tab.in:61:7: WARNING: tab in filled text
-mandoc: tab.in:63:8: WARNING: tab in filled text
-mandoc: tab.in:65:9: WARNING: tab in filled text
-mandoc: tab.in:67:10: WARNING: tab in filled text
-mandoc: tab.in:69:11: WARNING: tab in filled text
-mandoc: tab.in:71:12: WARNING: tab in filled text
-mandoc: tab.in:73:13: WARNING: tab in filled text
-mandoc: tab.in:75:14: WARNING: tab in filled text
-mandoc: tab.in:77:4: WARNING: tab in filled text
-mandoc: tab.in:79:4: WARNING: tab in filled text
-mandoc: tab.in:79:5: WARNING: tab in filled text
-mandoc: tab.in:81:7: WARNING: tab in filled text
-mandoc: tab.in:83:1: WARNING: tab in filled text
-mandoc: tab.in:85:1: WARNING: tab in filled text
-mandoc: tab.in:85:2: WARNING: tab in filled text
-mandoc: tab.in: BASE: RCS id missing: (OpenBSD)
+mandoc: tab.in:48:1: WARNING: tab in filled text
+mandoc: tab.in:52:2: WARNING: tab in filled text
+mandoc: tab.in:54:3: WARNING: tab in filled text
+mandoc: tab.in:56:4: WARNING: tab in filled text
+mandoc: tab.in:58:5: WARNING: tab in filled text
+mandoc: tab.in:60:6: WARNING: tab in filled text
+mandoc: tab.in:62:7: WARNING: tab in filled text
+mandoc: tab.in:64:8: WARNING: tab in filled text
+mandoc: tab.in:66:9: WARNING: tab in filled text
+mandoc: tab.in:68:10: WARNING: tab in filled text
+mandoc: tab.in:70:11: WARNING: tab in filled text
+mandoc: tab.in:72:12: WARNING: tab in filled text
+mandoc: tab.in:74:13: WARNING: tab in filled text
+mandoc: tab.in:76:14: WARNING: tab in filled text
+mandoc: tab.in:78:4: WARNING: tab in filled text
+mandoc: tab.in:80:4: WARNING: tab in filled text
+mandoc: tab.in:80:5: WARNING: tab in filled text
+mandoc: tab.in:82:7: WARNING: tab in filled text
+mandoc: tab.in:84:1: WARNING: tab in filled text
+mandoc: tab.in:86:1: WARNING: tab in filled text
+mandoc: tab.in:86:2: WARNING: tab in filled text
diff --git a/regress/char/space/trailing-mdoc.in b/regress/char/space/trailing-mdoc.in
index 3cc8dc08..acae4c01 100644
--- a/regress/char/space/trailing-mdoc.in
+++ b/regress/char/space/trailing-mdoc.in
@@ -1,6 +1,7 @@
-.Dd December 8, 2016
+.\" $OpenBSD: trailing-mdoc.in,v 1.2 2017/07/04 14:53:23 schwarze Exp $
+.Dd $Mdocdate: July 4 2017 $
 .Dt SPACE-TRAILING-MDOC 1
-.Os OpenBSD
+.Os
 .Sh NAME
 .Nm space-trailing-mdoc
 .Nd trailing spaces on input lines
diff --git a/regress/char/space/trailing-mdoc.out_ascii b/regress/char/space/trailing-mdoc.out_ascii
index 28c32ed8..eb96a927 100644
--- a/regress/char/space/trailing-mdoc.out_ascii
+++ b/regress/char/space/trailing-mdoc.out_ascii
@@ -6,4 +6,4 @@ NNAAMMEE
 DDEESSCCRRIIPPTTIIOONN
      on a text line, on a _m_a_c_r_o line, after a comment
 
-OpenBSD                        December 8, 2016                        OpenBSD
+OpenBSD                          July 4, 2017                          OpenBSD
diff --git a/regress/char/space/trailing-mdoc.out_lint b/regress/char/space/trailing-mdoc.out_lint
index b3af772d..701f864a 100644
--- a/regress/char/space/trailing-mdoc.out_lint
+++ b/regress/char/space/trailing-mdoc.out_lint
@@ -1,6 +1,3 @@
-mandoc: trailing-mdoc.in:8:16: WARNING: whitespace at end of input line
-mandoc: trailing-mdoc.in:10:12: WARNING: whitespace at end of input line
-mandoc: trailing-mdoc.in:11:27: WARNING: whitespace at end of input line
-mandoc: trailing-mdoc.in:3:5: BASE: operating system explicitly specified: Os OpenBSD (OpenBSD)
-mandoc: trailing-mdoc.in:1:5: BASE: Mdocdate missing: Dd December (OpenBSD)
-mandoc: trailing-mdoc.in: BASE: RCS id missing: (OpenBSD)
+mandoc: trailing-mdoc.in:9:16: WARNING: whitespace at end of input line
+mandoc: trailing-mdoc.in:11:12: WARNING: whitespace at end of input line
+mandoc: trailing-mdoc.in:12:27: WARNING: whitespace at end of input line
diff --git a/regress/char/space/zerowidth.in b/regress/char/space/zerowidth.in
index 9d2f3ff2..9c15cae4 100644
--- a/regress/char/space/zerowidth.in
+++ b/regress/char/space/zerowidth.in
@@ -1,4 +1,5 @@
-.TH SPACE-ZEROWIDTH 1 "October 27, 2014" OpenBSD
+.\" $OpenBSD: zerowidth.in,v 1.3 2017/07/04 14:53:23 schwarze Exp $
+.TH SPACE-ZEROWIDTH 1 "October 27, 2014"
 .SH NAME
 space-zerowidth \- zero width and narrow space characters
 .SH DESCRIPTION