--- a/jingle/jingle.h	Sat Aug 14 06:11:41 2010 +0200
+++ b/jingle/jingle.h	Sat Aug 14 12:00:59 2010 +0200
@@ -108,7 +108,7 @@
   void (*handler)(JingleNode *);
 };
 
-typedef void (*JingleAckCallback) (LmMessage *, gpointer *);
+typedef void (*JingleAckCallback) (LmMessage *, gpointer);
 
 typedef struct {
   JingleAckCallback callback;