[FFmpeg-cvslog] avformat/aviobuf: Avoid calling function twice due to FFMAX()

[Andreas Rheinhardt]

ffmpeg | branch: master | Andreas Rheinhardt <andreas.rheinhardt at outlook.com> | Wed Aug  4 20:36:48 2021 +0200| [7cfff1512c41a95f50a020854d40c813b9a8b1ec] | committer: Andreas Rheinhardt

avformat/aviobuf: Avoid calling function twice due to FFMAX()

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt at outlook.com>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=7cfff1512c41a95f50a020854d40c813b9a8b1ec
---

 libavformat/aviobuf.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/libavformat/aviobuf.c b/libavformat/aviobuf.c
index 66fddf1433..164b07ae6a 100644
--- a/libavformat/aviobuf.c
+++ b/libavformat/aviobuf.c
@@ -274,8 +274,10 @@ int64_t avio_seek(AVIOContext *s, int64_t offset, int whence)
         return AVERROR(EINVAL);
 
     short_seek = s->short_seek_threshold;
-    if (s->short_seek_get)
-        short_seek = FFMAX(s->short_seek_get(s->opaque), short_seek);
+    if (s->short_seek_get) {
+        int tmp = s->short_seek_get(s->opaque);
+        short_seek = FFMAX(tmp, short_seek);
+    }
 
     offset1 = offset - pos; // "offset1" is the relative offset from the beginning of s->buffer
     s->buf_ptr_max = FFMAX(s->buf_ptr_max, s->buf_ptr);