svn commit: r367104 - head/usr.bin/calendar

[Stefan Eßer]

Author: se
Date: Wed Oct 28 13:30:24 2020
New Revision: 367104
URL: https://svnweb.freebsd.org/changeset/base/367104

Log:
  Fix off-by-one error in processing of #ifdef lines
  
  The convention in this program is to parse the line immediately starting
  after the token (e.g. #defineA and #ifdefA define respectively look-up "A"),
  and this commit restores this behavior instead of skipping an assumed
  white-space character following #ifdef.
  
  Reported by:	kevans
  MFC after:	3 days

Modified:
  head/usr.bin/calendar/io.c

Modified: head/usr.bin/calendar/io.c
==============================================================================
--- head/usr.bin/calendar/io.c	Wed Oct 28 13:06:39 2020	(r367103)
+++ head/usr.bin/calendar/io.c	Wed Oct 28 13:30:24 2020	(r367104)
@@ -213,7 +213,7 @@ token(char *line, FILE *out, bool *skip)
 	}
 
 	if (strncmp(line, "ifdef", 5) == 0) {
-		walk = line + 6;
+		walk = line + 5;
 		trimlr(&walk);
 
 		if (*walk == '\0') {