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Diffstat (limited to 'time/zic.c')
-rw-r--r--time/zic.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/time/zic.c b/time/zic.c
index 5a0063a..9ab3967 100644
--- a/time/zic.c
+++ b/time/zic.c
@@ -1,6 +1,6 @@
#ifndef lint
#ifndef NOID
-static char elsieid[] = "@(#)zic.c 7.80";
+static char elsieid[] = "@(#)zic.c 7.81";
#endif /* !defined NOID */
#endif /* !defined lint */
@@ -476,7 +476,7 @@ char * argv[];
(void) textdomain(TZ_DOMAIN);
#endif /* HAVE_GETTEXT - 0 */
progname = argv[0];
- while ((c = getopt(argc, argv, "d:l:p:L:vsy:")) != EOF)
+ while ((c = getopt(argc, argv, "d:l:p:L:vsy:")) != EOF && c != -1)
switch (c) {
default:
usage();