From 63621762eccf4c825ef1d42251b0d45d0c498826 Mon Sep 17 00:00:00 2001
From: Michael Niedermayer <michaelni@gmx.at>
Date: Sun, 22 Sep 2013 15:05:35 +0200
Subject: [PATCH] avformat/movenchint: only change queue size if reallocation
 succeeded

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
---
 libavformat/movenchint.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/libavformat/movenchint.c b/libavformat/movenchint.c
index 943680e9ad..b909748e41 100644
--- a/libavformat/movenchint.c
+++ b/libavformat/movenchint.c
@@ -105,10 +105,10 @@ static void sample_queue_push(HintSampleQueue *queue, uint8_t *data, int size,
         return;
     if (!queue->samples || queue->len >= queue->size) {
         HintSample *samples;
-        queue->size += 10;
-        samples = av_realloc(queue->samples, sizeof(HintSample)*queue->size);
+        samples = av_realloc(queue->samples, sizeof(HintSample) * (queue->size + 10));
         if (!samples)
             return;
+        queue->size += 10;
         queue->samples = samples;
     }
     queue->samples[queue->len].data = data;