diff -r 2c577664a23d -r 069f43a215cc config/backend.in
--- a/config/backend.in	Thu Apr 01 19:52:54 2010 +0200
+++ b/config/backend.in	Wed Jun 25 23:33:01 2014 +0200
@@ -6,8 +6,7 @@
 
 config BACKEND
     bool
-    default y if IS_A_BACKEND =  "y" || IS_A_BACKEND =  "Y"
-    default n if IS_A_BACKEND != "y" && IS_A_BACKEND != "Y"
+    default y if IS_A_BACKEND = "y" || IS_A_BACKEND = "Y"
 
 config BACKEND_ARCH
     string