diff -Nrbu mail-notification-5.4/build/src/mn-shell.c mail-notification-5.4-OK/build/src/mn-shell.c
--- mail-notification-5.4/build/src/mn-shell.c	2008-05-22 19:47:49.000000000 +0400
+++ mail-notification-5.4-OK/build/src/mn-shell.c	2010-05-24 19:39:48.000000000 +0400
@@ -1008,6 +1008,7 @@
     Self *self = user_data;
 
     /* The Notification Area applet has been terminated. Recreate the icon. */
+    mn_remove_weak_pointer(&self->icon);
     self_init_icon(self);
   }}
 #line 1014 "mn-shell.c"