From d4d47795472e4c3449fa0e117687482cd589e840 Mon Sep 17 00:00:00 2001 From: Daniel Kang Date: Wed, 5 Jan 2011 14:31:30 -0500 Subject: [PATCH] Add check for NULL pointer returned from gmtime. --- libavformat/mxfenc.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/libavformat/mxfenc.c b/libavformat/mxfenc.c index d589939..ef2ee68 100644 --- a/libavformat/mxfenc.c +++ b/libavformat/mxfenc.c @@ -1379,6 +1379,7 @@ static int mxf_parse_mpeg2_frame(AVFormatContext *s, AVStream *st, static uint64_t mxf_parse_timestamp(time_t timestamp) { struct tm *time = gmtime(×tamp); + if (time == NULL) return 0LL; return (uint64_t)(time->tm_year+1900) << 48 | (uint64_t)(time->tm_mon+1) << 40 | (uint64_t) time->tm_mday << 32 | -- 1.7.2.2