[FFmpeg-cvslog] avformat/hls: fix potential integer overflow

[Michael Niedermayer]

ffmpeg | branch: master | Michael Niedermayer <michael at niedermayer.cc> | Tue Feb 16 17:54:55 2016 +0100| [58f21b6c9354bbc8414d9ff87645a7292cbe0d92] | committer: Michael Niedermayer

avformat/hls: fix potential integer overflow

This is not a regression

Signed-off-by: Michael Niedermayer <michael at niedermayer.cc>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=58f21b6c9354bbc8414d9ff87645a7292cbe0d92
---

 libavformat/hls.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavformat/hls.c b/libavformat/hls.c
index 762e140..b7ef242 100644
--- a/libavformat/hls.c
+++ b/libavformat/hls.c
@@ -1132,7 +1132,7 @@ static int open_input(HLSContext *c, struct playlist *pls, struct segment *seg)
      * should already be where want it to, but this allows e.g. local testing
      * without a HTTP server. */
     if (ret == 0 && seg->key_type == KEY_NONE && seg->url_offset) {
-        int seekret = avio_seek(pls->input, seg->url_offset, SEEK_SET);
+        int64_t seekret = avio_seek(pls->input, seg->url_offset, SEEK_SET);
         if (seekret < 0) {
             av_log(pls->parent, AV_LOG_ERROR, "Unable to seek to offset %"PRId64" of HLS segment '%s'\n", seg->url_offset, seg->url);
             ret = seekret;