From f0609ad12f01082fe209518d41d5a83ffb67d7b7 Mon Sep 17 00:00:00 2001 From: edwin Date: Mon, 11 Jul 2011 22:01:39 +0000 Subject: Fix run-time breakage when encoutering invalid input-data. PR: bin/157718 --- usr.bin/calendar/parsedata.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'usr.bin') diff --git a/usr.bin/calendar/parsedata.c b/usr.bin/calendar/parsedata.c index fdbe44d..c7e183c 100644 --- a/usr.bin/calendar/parsedata.c +++ b/usr.bin/calendar/parsedata.c @@ -818,6 +818,8 @@ showflags(int flags) static const char * getmonthname(int i) { + if (i <= 0 || i > 12) + return (""); if (nmonths[i - 1].len != 0 && nmonths[i - 1].name != NULL) return (nmonths[i - 1].name); return (months[i - 1]); -- cgit v1.1