[FFmpeg-cvslog] avcodec/sanm: Fix uninitialized reference frames

[Max Justicz]

ffmpeg | branch: release/3.1 | Max Justicz <maxj at mit.edu> | Wed May 24 15:25:50 2017 +0200| [1d35eda0b2c59f742512f39f1ddeabf662fc69bf] | committer: Michael Niedermayer

avcodec/sanm: Fix uninitialized reference frames

Fixes: poc.snm

Signed-off-by: Michael Niedermayer <michael at niedermayer.cc>
(cherry picked from commit ca616b0f72c65b0ef5f9e1e6125698b15f50a26e)
Signed-off-by: Michael Niedermayer <michael at niedermayer.cc>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=1d35eda0b2c59f742512f39f1ddeabf662fc69bf
---

 libavcodec/sanm.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/libavcodec/sanm.c b/libavcodec/sanm.c
index 1aa002b6a5..065bf7aca1 100644
--- a/libavcodec/sanm.c
+++ b/libavcodec/sanm.c
@@ -462,11 +462,11 @@ static void destroy_buffers(SANMVideoContext *ctx)
 
 static av_cold int init_buffers(SANMVideoContext *ctx)
 {
-    av_fast_padded_malloc(&ctx->frm0, &ctx->frm0_size, ctx->buf_size);
-    av_fast_padded_malloc(&ctx->frm1, &ctx->frm1_size, ctx->buf_size);
-    av_fast_padded_malloc(&ctx->frm2, &ctx->frm2_size, ctx->buf_size);
+    av_fast_padded_mallocz(&ctx->frm0, &ctx->frm0_size, ctx->buf_size);
+    av_fast_padded_mallocz(&ctx->frm1, &ctx->frm1_size, ctx->buf_size);
+    av_fast_padded_mallocz(&ctx->frm2, &ctx->frm2_size, ctx->buf_size);
     if (!ctx->version)
-        av_fast_padded_malloc(&ctx->stored_frame,
+        av_fast_padded_mallocz(&ctx->stored_frame,
                               &ctx->stored_frame_size, ctx->buf_size);
 
     if (!ctx->frm0 || !ctx->frm1 || !ctx->frm2 ||