X-Git-Url: http://git.ffmpeg.org/gitweb/ffmpeg.git/blobdiff_plain/c31be45e144a5f4748c9b9d5b8802f254550a471..9d7c1b4cf36737bde226d0f7bb4e271e61e4e8a6:/libavformat/aviobuf.c

diff --git a/libavformat/aviobuf.c b/libavformat/aviobuf.c
index 2f57c55..45a8bad 100644
--- a/libavformat/aviobuf.c
+++ b/libavformat/aviobuf.c
@@ -785,8 +785,12 @@ int avio_open2(AVIOContext **s, const char *filename, int flags,
 
 int avio_close(AVIOContext *s)
 {
-    URLContext *h = s->opaque;
+    URLContext *h;
+
+    if (!s)
+        return 0;
 
+    h = s->opaque;
     av_free(s->buffer);
     av_free(s);
     return ffurl_close(h);