+Index: mutt/init.h
+===================================================================
+--- mutt.orig/init.h 2009-06-25 12:35:42.000000000 +0200
++++ mutt/init.h 2009-06-25 12:35:44.000000000 +0200
+@@ -3337,6 +3337,27 @@
+ ** Also see the $$read_inc, $$net_inc and $$time_inc variables and the
+ ** ``$tuning'' section of the manual for performance considerations.