Merge remote-tracking branch 'qatar/master'

* qatar/master:
  cosmetics: Consistently use C-style comments with multiple inclusion guards
  anm: fix a few Doxygen comments
  misc typo and wording fixes
  attributes: add av_noreturn
  attributes: drop pointless define guards
  configure: do not disable av_always_inline with --enable-small
  flvdec: initial stream switch support
  avplay: fix write on freed memory for rawvideo
  snow: remove a VLA used for edge emulation
  x86: lavfi: fix gradfun/yadif build with mmx/sse disabled
  snow: remove the runs[] VLA.
  snow: Check mallocs at init
  flacdec: remove redundant setting of avctx->sample_fmt

Conflicts:
	ffplay.c
	libavcodec/h264.c
	libavcodec/snow.c
	libavcodec/snow.h
	libavcodec/snowdec.c
	libavcodec/snowenc.c
	libavformat/flvdec.c
	libavutil/attributes.h
	tools/patcheck

Merged-by: Michael Niedermayer <michaelni@gmx.at>

1 files changed, 6 insertions, 1 deletions

diff --git a/libavcodec/snowdec.c b/libavcodec/snowdec.c
index 405166c5fe..11a54dca71 100644
--- a/libavcodec/snowdec.c
+++ b/libavcodec/snowdec.c
@@ -365,7 +365,12 @@ static int decode_header(SnowContext *s){
 
 static av_cold int decode_init(AVCodecContext *avctx)
 {
-    ff_snow_common_init(avctx);
+    int ret;
+
+    if ((ret = ff_snow_common_init(avctx)) < 0) {
+        ff_snow_common_end(avctx->priv_data);
+        return ret;
+    }
 
     return 0;
 }