--- a/dwm.h	Tue Aug 08 12:58:05 2006 +0200
+++ b/dwm.h	Tue Aug 08 17:08:45 2006 +0200
@@ -22,7 +22,7 @@
 };
 
 /* atoms */
-enum { NetSupported, NetWMName, NetLast };
+enum { NetSupported, NetWMName, NetActiveWindow, NetLast };
 enum { WMProtocols, WMDelete, WMLast };
 
 /* cursor */