avformat/dashenc: add avpriv_io_move return value check

fix cid: 1424883

Suggested-by: Moritz Barsnick <barsnick@gmx.net>
Signed-off-by: Steven Liu <lq@chinaffmpeg.org>
This commit is contained in:
Steven Liu 2017-12-04 12:06:26 +08:00
parent ad6946b818
commit 1cfde7abd0
1 changed files with 3 additions and 1 deletions

View File

@ -384,7 +384,9 @@ static void output_segment_list(OutputStream *os, AVIOContext *out, DASHContext
avio_close(out_hls);
if (use_rename)
avpriv_io_move(temp_filename_hls, filename_hls);
if (avpriv_io_move(temp_filename_hls, filename_hls) < 0) {
av_log(os->ctx, AV_LOG_WARNING, "renaming file %s to %s failed\n\n", temp_filename_hls, filename_hls);
}
}
}