avformat/vqf: Use 64bit for ret to avoid overflow

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit cb08687180683a755d0fe9d425280d0e4d1e6db2)

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

diff --git a/libavformat/vqf.c b/libavformat/vqf.c
index 4cd0a6d..9fa31a1 100644 (file)
--- a/libavformat/vqf.c
+++ b/libavformat/vqf.c
@@ -262,7 +262,7 @@ static int vqf_read_seek(AVFormatContext *s,
 {
     VqfContext *c = s->priv_data;
     AVStream *st;
-    int ret;
+    int64_t ret;
     int64_t pos;
 
     st = s->streams[stream_index];