[FFmpeg-cvslog] avformat/mov: Use sizeof(filename) instead of a literal number

[Michael Niedermayer]

ffmpeg | branch: release/2.4 | Michael Niedermayer <michaelni at gmx.at> | Sat Mar 14 21:23:32 2015 +0100| [e168db3eaef0ee19af3bc5ce748b8d423e1d6135] | committer: Michael Niedermayer

avformat/mov: Use sizeof(filename) instead of a literal number

Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
(cherry picked from commit 21a53dd08dce7cc5b3fdf9c4826b4b74d8300ea0)

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

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=e168db3eaef0ee19af3bc5ce748b8d423e1d6135
---

 libavformat/mov.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/libavformat/mov.c b/libavformat/mov.c
index c8b3f75..ab09665 100644
--- a/libavformat/mov.c
+++ b/libavformat/mov.c
@@ -2392,9 +2392,9 @@ static int mov_open_dref(AVIOContext **pb, const char *src, MOVDref *ref,
             filename[src_path - src] = 0;
 
             for (i = 1; i < ref->nlvl_from; i++)
-                av_strlcat(filename, "../", 1024);
+                av_strlcat(filename, "../", sizeof(filename));
 
-            av_strlcat(filename, ref->path + l + 1, 1024);
+            av_strlcat(filename, ref->path + l + 1, sizeof(filename));
 
             if (!avio_open2(pb, filename, AVIO_FLAG_READ, int_cb, NULL))
                 return 0;