Remove unused variable, patch by Stefan Huehner stefan__at__huehner__dot__org.

Originally committed as revision 5506 to svn://svn.ffmpeg.org/ffmpeg/trunk

libavformat/nut.c

@@ -1413,7 +1413,6 @@ static int nut_read_seek(AVFormatContext *s, int stream_index, int64_t target_ts
 static int nut_read_close(AVFormatContext *s)
 {
     NUTContext *nut = s->priv_data;
-    int i;
 
     av_freep(&nut->stream);