avformat: Use av_reallocp() where suitable

Signed-off-by: Diego Biurrun <diego@biurrun.de>

1 files changed, 3 insertions, 3 deletions

diff --git a/libavformat/aviobuf.c b/libavformat/aviobuf.c
index 2354f47fd2..7d76e0b1b0 100644
--- a/libavformat/aviobuf.c
+++ b/libavformat/aviobuf.c
@@ -879,9 +879,9 @@ static int dyn_buf_write(void *opaque, uint8_t *buf, int buf_size)
     }
 
     if (new_allocated_size > d->allocated_size) {
-        d->buffer = av_realloc(d->buffer, new_allocated_size);
-        if(d->buffer == NULL)
-             return AVERROR(ENOMEM);
+        int err;
+        if ((err = av_reallocp(&d->buffer, new_allocated_size)) < 0)
+            return err;
         d->allocated_size = new_allocated_size;
     }
     memcpy(d->buffer + d->pos, buf, buf_size);