eatgv: Check memory allocation

7fccc96d · Vittorio Giovara · Luca Barbato · 69277069 · 7fccc96d
Commit 7fccc96d authored May 31, 2015 by Vittorio Giovara Committed by Luca Barbato May 31, 2015
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eatgv.c libavcodec/eatgv.c +3 -1

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--- a/libavcodec/eatgv.c
+++ b/libavcodec/eatgv.c
@@ -173,7 +173,9 @@ static int tgv_decode_inter(TgvContext *s, AVFrame *frame,

    /* allocate codebook buffers as necessary */
    if (num_mvs > s->num_mvs) {
-        s->mv_codebook = av_realloc(s->mv_codebook, num_mvs*2*sizeof(int));
+        int err = av_reallocp(&s->mv_codebook, num_mvs * 2 * sizeof(int));
+        if (err < 0)
+            return err;
        s->num_mvs = num_mvs;
    }