diff -Bwur libmad-0.15.1b/mad.h libmad-0.15.1brzr/mad.h
--- libmad-0.15.1b/mad.h	2007-10-18 16:14:53.000000000 +0200
+++ libmad-0.15.1brzr/mad.h	2007-10-18 16:08:16.000000000 +0200
@@ -918,7 +918,7 @@
     int out;
   } async;
 
-  struct {
+  struct mad_sync {
     struct mad_stream stream;
     struct mad_frame frame;
     struct mad_synth synth;