From c9bfb10fa582a3cd7b87674a1eb9aea67ae8b286 Mon Sep 17 00:00:00 2001 From: imp Date: Sun, 26 Jul 1998 16:00:16 +0000 Subject: o Fix Y2K buffer overflow. o Fix zero filling bug in all years % 100 < 10. --- games/hack/hack.unix.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) (limited to 'games') diff --git a/games/hack/hack.unix.c b/games/hack/hack.unix.c index 10a8198..abe34b5 100644 --- a/games/hack/hack.unix.c +++ b/games/hack/hack.unix.c @@ -47,10 +47,8 @@ getdate() static char datestr[7]; register struct tm *lt = getlt(); - (void) sprintf(datestr, "%2d%2d%2d", - lt->tm_year, lt->tm_mon + 1, lt->tm_mday); - if(datestr[2] == ' ') datestr[2] = '0'; - if(datestr[4] == ' ') datestr[4] = '0'; + (void) snprintf(datestr, sizeof(datestr), "%02d%02d%02d", + lt->tm_year % 100, lt->tm_mon + 1, lt->tm_mday); return(datestr); } -- cgit v1.1