[SCM] libav/experimental: remove unnecessary -1 from snprintf len

[siretart at users.alioth.debian.org]

The following commit has been merged in the experimental branch:
commit bd59786204ce9f7e3b7f28dd5c6df2643bf423c2
Author: Andreas Öman <andreas at lonelycoder.com>
Date:   Wed Nov 14 06:33:35 2007 +0000

    remove unnecessary -1 from snprintf len
    
    Originally committed as revision 11009 to svn://svn.ffmpeg.org/ffmpeg/trunk

diff --git a/libavformat/mp3.c b/libavformat/mp3.c
index 540adfc..d6d5b2c 100644
--- a/libavformat/mp3.c
+++ b/libavformat/mp3.c
@@ -585,7 +585,7 @@ static int mp3_write_header(struct AVFormatContext *s)
     char yeartxt[10];
 
     if(s->track)
-        snprintf(tracktxt, sizeof(tracktxt) - 1, "%d", s->track);
+        snprintf(tracktxt, sizeof(tracktxt)    , "%d", s->track);
     if(s->year)
         snprintf( yeartxt, sizeof(yeartxt)     , "%d", s->year );
 

-- 
Libav/FFmpeg packaging