From 9e6d063dbc47d76cf79f98f531deca8b4afb879f Mon Sep 17 00:00:00 2001
From: Matthieu Bouron <matthieu.bouron@gmail.com>
Date: Sun, 30 Jun 2013 16:15:44 +0200
Subject: [PATCH] lavf/movenc: use ffio_fill()

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
---
 libavformat/movenc.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/libavformat/movenc.c b/libavformat/movenc.c
index c18d8af2b6..c19d58d683 100644
--- a/libavformat/movenc.c
+++ b/libavformat/movenc.c
@@ -2640,8 +2640,7 @@ static int mov_write_tfrf_tag(AVIOContext *pb, MOVMuxContext *mov,
         int free_size = 16*(mov->ism_lookahead - n);
         avio_wb32(pb, free_size);
         ffio_wfourcc(pb, "free");
-        for (i = 0; i < free_size - 8; i++)
-            avio_w8(pb, 0);
+        ffio_fill(pb, 0, free_size - 8);
     }
 
     return 0;