svn commit: r281733 - head/usr.sbin/tzsetup

[Eitan Adler]

Author: eadler
Date: Sun Apr 19 08:45:37 2015
New Revision: 281733
URL: https://svnweb.freebsd.org/changeset/base/281733

Log:
  tzsetup: remove set but unused variable
  	- leave a comment explaining which variable it used to be
  
  Reported by:	gcc5.1

Modified:
  head/usr.sbin/tzsetup/tzsetup.c

Modified: head/usr.sbin/tzsetup/tzsetup.c
==============================================================================
--- head/usr.sbin/tzsetup/tzsetup.c	Sun Apr 19 08:31:26 2015	(r281732)
+++ head/usr.sbin/tzsetup/tzsetup.c	Sun Apr 19 08:45:37 2015	(r281733)
@@ -475,7 +475,7 @@ read_zones(void)
 	FILE		*fp;
 	struct continent *cont;
 	size_t		len;
-	char		*line, *tlc, *coord, *file, *descr, *p;
+	char		*line, *tlc, *file, *descr, *p;
 	int		lineno;
 
 	fp = fopen(path_zonetab, "r");
@@ -495,7 +495,7 @@ read_zones(void)
 		if (strlen(tlc) != 2)
 			errx(1, "%s:%d: invalid country code `%s'",
 			    path_zonetab, lineno, tlc);
-		coord = strsep(&line, "\t");	 /* Unused */
+		/* coord = */ strsep(&line, "\t");	 /* Unused */
 		file = strsep(&line, "\t");
 		p = strchr(file, '/');
 		if (p == 0)