indeo3: check return values of allocate_frame_buffers()

Bug Found by: Diana Elena Muscalu

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

1 files changed, 3 insertions, 4 deletions

diff --git a/libavcodec/indeo3.c b/libavcodec/indeo3.c
index 1bb73fe790..2c966624dd 100644
--- a/libavcodec/indeo3.c
+++ b/libavcodec/indeo3.c
@@ -884,7 +884,8 @@ static int decode_frame_headers(Indeo3DecodeContext *ctx, AVCodecContext *avctx,
         ctx->height = height;
 
         free_frame_buffers(ctx);
-        allocate_frame_buffers(ctx, avctx);
+        if(allocate_frame_buffers(ctx, avctx) < 0)
+            return AVERROR_INVALIDDATA;
         avcodec_set_dimensions(avctx, width, height);
     }
 
@@ -984,9 +985,7 @@ static av_cold int decode_init(AVCodecContext *avctx)
 
     dsputil_init(&ctx->dsp, avctx);
 
-    allocate_frame_buffers(ctx, avctx);
-
-    return 0;
+    return allocate_frame_buffers(ctx, avctx);
 }