while $() is more modern than ``, it does not work with the

[mandoc.git] / regress / roff / nr / incr.in

diff --git a/regress/roff/nr/incr.in b/regress/roff/nr/incr.in
index a03493ff04c87263bd711ec9fc588026b640f6e7..d802c12668ac52c4b341cb8cedede4d2d1b71225 100644 (file)
--- a/regress/roff/nr/incr.in
+++ b/regress/roff/nr/incr.in
@@ -1,4 +1,4 @@
-.\" $OpenBSD: undef.in,v 1.1 2018/04/09 22:26:25 schwarze Exp $
+.\" $OpenBSD: incr.in,v 1.1 2018/04/10 00:52:21 schwarze Exp $
 .TH NR-INCR 1 "April 10, 2018"
 .SH NAME
 nr-incr \- increment a number register by accessing it
@@ -28,3 +28,10 @@ Down in negative steps is up:
 \n-[myr]
 \n-[myr]
 \n-[myr]
+.PP
+.nr myr 42
+Go to some other value,
+then continue incrementing with an unchanged (negative) step size:
+\n+[myr]
+\n+[myr]
+\n+[myr]