avformat/ffmenc: Fix memleak of buf

Fixes CID1257015 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago · c8c10a5fc7
parent 8087632027
commit c8c10a5fc7
1 changed files with 1 additions and 1 deletions
--- a/libavformat/ffmenc.c
+++ b/libavformat/ffmenc.c
@ -146,8 +146,8 @@ static int ffm_write_header_codec_ctx(AVIOContext *pb, AVCodecContext *ctx, unsi
        if (need_coma)
            avio_w8(tmp, ',');
        avio_write(tmp, buf, strlen(buf));
-        av_free(buf);
    }
+    av_freep(&buf);
    avio_w8(tmp, 0);
    write_header_chunk(pb, tmp, tag);
    return 0;