diff -r 935b7d618cf0 -r 633cac1d6f9a share/hedgewars/Data/Maps/CMakeLists.txt
--- a/share/hedgewars/Data/Maps/CMakeLists.txt	Sun Jan 24 13:38:14 2010 +0000
+++ b/share/hedgewars/Data/Maps/CMakeLists.txt	Sun Jan 24 16:24:24 2010 +0000
@@ -27,6 +27,7 @@
 	PirateFlag
 	Plane
 	Ropes
+    Ruler
 	Sheep
 	Trash
 	Tree