av_free_packet SEGV fix by (Arthur van Hoff (javanator))

Originally committed as revision 2013 to svn://svn.ffmpeg.org/ffmpeg/trunk

av_free_packet SEGV fix by (Arthur van Hoff (javanator))
Originally committed as revision 2013 to svn://svn.ffmpeg.org/ffmpeg/trunk
342474ab · Michael Niedermayer · e71ea8b2 · 342474ab
隐藏空白更改
内联并排

Showing with 3 addition and 1 deletion

libavformat/avformat.h libavformat/avformat.h +3 -1

未找到文件。
--- a/libavformat/avformat.h
+++ b/libavformat/avformat.h
@@ -45,7 +45,9 @@ int av_new_packet(AVPacket *pkt, int size);
 */
 static inline void av_free_packet(AVPacket *pkt)
 {
-    pkt->destruct(pkt);
+    if (pkt && pkt->destruct) {
+	pkt->destruct(pkt);
+    }
 }

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