diff -r af1a779a7f1a -r 98b51f471fbb ct-ng.in
--- a/ct-ng.in	Tue Oct 05 23:59:16 2010 +0200
+++ b/ct-ng.in	Wed Oct 06 22:54:48 2010 +0200
@@ -172,5 +172,6 @@
 	@$(ECHO) "  CLEAN .config"
 	$(SILENT)rm -f .config .config.* ..config*
 	@$(ECHO) "  CLEAN build dir"
-	$(SILENT)chmod -R u+w targets .build
+	$(SILENT)[ ! -d targets ] || chmod -R u+w targets
+	$(SILENT)[ ! -d .build  ] || chmod -R u+w .build
 	$(SILENT)rm -rf targets .build