lavc: Fix msvc compilation of utils.c with -WX (warnings treated as errors)

This fixes https://bugzilla.libav.org/show_bug.cgi?id=514.

Signed-off-by: Martin Storsjö <martin@martin.st>

diff --git a/libavcodec/utils.c b/libavcodec/utils.c
index a6a1a653ca64dcabb4281926a80be718189d635e..e2e12e27f3807e91faa3adf124ff57c3aded0606 100644 (file)
--- a/libavcodec/utils.c
+++ b/libavcodec/utils.c
@@ -762,6 +762,7 @@ void avcodec_default_release_buffer(AVCodecContext *s, AVFrame *pic)
 int avcodec_default_reget_buffer(AVCodecContext *s, AVFrame *pic)
 {
     av_assert0(0);
+    return AVERROR_BUG;
 }
 #endif