From 5b2ad9f520c77ab4b41dfb7086680770350a85ed Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Mon, 11 Jul 2005 00:43:21 +0000 Subject: [PATCH] segfault fix Originally committed as revision 4430 to svn://svn.ffmpeg.org/ffmpeg/trunk --- libavcodec/imgconvert.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/libavcodec/imgconvert.c b/libavcodec/imgconvert.c index 1ba723a..afb66fa 100644 --- a/libavcodec/imgconvert.c +++ b/libavcodec/imgconvert.c @@ -576,6 +576,8 @@ static void img_copy_plane(uint8_t *dst, int dst_wrap, const uint8_t *src, int src_wrap, int width, int height) { + if((!dst) || (!src)) + return; for(;height > 0; height--) { memcpy(dst, src, width); dst += dst_wrap; -- 2.7.4