[sawfish/edge-actions] fixed a bug in edge-actions-enabled's after-set property

[Christopher Bratusek <chrisb src gnome org>]

commit 12647d80f6c17c821ca250b082e34caa59f2071d
Author: Christopher Roy Bratusek <zanghar freenet de>
Date:   Sat Nov 20 10:02:42 2010 +0100

    fixed a bug in edge-actions-enabled's after-set property

 lisp/sawfish/wm/edge/actions.jl |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/lisp/sawfish/wm/edge/actions.jl b/lisp/sawfish/wm/edge/actions.jl
index 82154cd..904d771 100644
--- a/lisp/sawfish/wm/edge/actions.jl
+++ b/lisp/sawfish/wm/edge/actions.jl
@@ -42,7 +42,7 @@
     "Activate the screen-edges."
     :group edge-actions
     :type boolean
-    :after-set (lambda () edges-activate))
+    :after-set (lambda () (edges-activate)))
 
   (defcustom edge-actions-delay 250
     "Delay (in miliseconds) before the edges are activated."