CONFIG_AIFF_DEMUXER vs CONFIG_AIFF_MUXER typo

Originally committed as revision 5708 to svn://svn.ffmpeg.org/ffmpeg/trunk

libavformat/aiff.c

@@ -441,7 +441,7 @@ AVInputFormat aiff_demuxer = {
 };
 #endif
 
-#ifdef CONFIG_AIFF_DEMUXER
+#ifdef CONFIG_AIFF_MUXER
 AVOutputFormat aiff_muxer = {
     "aiff",
     "Audio IFF",