buffersrc: Fix resource leak on error

Bug-Id: CID 1267902 CC: libav-stable@libav.org Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
10 years ago · 617814b4a7
parent 336d2f0979
commit 617814b4a7
1 changed files with 1 additions and 0 deletions
--- a/libavfilter/buffersrc.c
+++ b/libavfilter/buffersrc.c
@ -195,6 +195,7 @@ do {                                                                    \
    ref_out = av_buffer_create(data, data_size, compat_unref_buffer,    \
                               dummy_ref, 0);                           \
    if (!ref_out) {                                                     \
+        av_freep(&dummy_ref);                                           \
        av_frame_unref(frame);                                          \
        ret = AVERROR(ENOMEM);                                          \
        goto fail;                                                      \