remove unnecessary -1 from snprintf len

Originally committed as revision 11009 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago · bd59786204
parent bd548b99aa
commit bd59786204
1 changed files with 1 additions and 1 deletions
--- 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 );