Make -man check for tabs correctly print the column.

[mandoc.git] / mandoc.c

diff --git a/mandoc.c b/mandoc.c
index 74c47db340f816f6c25c766f24eb5bef1db5d4dd..807692ac927b964ed5d002fae0eaaeadf27a3869 100644 (file)
--- a/mandoc.c
+++ b/mandoc.c
@@ -1,4 +1,4 @@
-/*     $Id: mandoc.c,v 1.56 2011/07/24 18:15:14 kristaps Exp $ */
+/*     $Id: mandoc.c,v 1.58 2011/07/27 07:32:26 kristaps Exp $ */
 /*
  * Copyright (c) 2008, 2009, 2010 Kristaps Dzonsons <kristaps@bsd.lv>
  * Copyright (c) 2011 Ingo Schwarze <schwarze@openbsd.org>
@@ -653,33 +653,6 @@ mandoc_eos(const char *p, size_t sz, int enclosed)
        return(found && !enclosed);
 }
 
-int
-mandoc_hyph(const char *start, const char *c)
-{
-
-       /*
-        * Choose whether to break at a hyphenated character.  We only
-        * do this if it's free-standing within a word.
-        */
-
-       /* Skip first/last character of buffer. */
-       if (c == start || '\0' == *(c + 1))
-               return(0);
-       /* Skip first/last character of word. */
-       if ('\t' == *(c + 1) || '\t' == *(c - 1))
-               return(0);
-       if (' ' == *(c + 1) || ' ' == *(c - 1))
-               return(0);
-       /* Skip double invocations. */
-       if ('-' == *(c + 1) || '-' == *(c - 1))
-               return(0);
-       /* Skip escapes. */
-       if ('\\' == *(c - 1))
-               return(0);
-
-       return(1);
-}
-
 /*
  * Find out whether a line is a macro line or not.  If it is, adjust the
  * current position and return one; if it isn't, return zero and don't