=== modified file 'Makefile'
--- Makefile	2014-07-02 12:05:48 +0000
+++ Makefile	2014-07-02 11:50:54 +0000
@@ -16,7 +16,7 @@
 	mv parents.new parents
 
 raw/.bzr/checkout/dirstate: .bzr/branch/last-revision
-	set -x; if test -d raw; then cd raw && bzr revert && bzr pull --overwrite ..; else bzr co --lightweight . raw; fi; bzr up
+	if test -d raw; then cd raw && bzr revert && bzr pull --overwrite ..; else bzr co --lightweight . raw; fi; bzr up
 
 files: .bzr/branch/last-revision
 	bzr ls --recursive --versioned >files.new