--- a/AbstractSourceCodeManager.st	Thu Feb 18 07:02:05 2016 +0100
+++ b/AbstractSourceCodeManager.st	Fri Mar 04 15:45:32 2016 +0000
@@ -288,7 +288,7 @@
     "Still no luck, try to auto-configure."
     prjdef notNil ifTrue:[
         prjdir := prjdef packageDirectory.
-        prjdir isDirectory ifTrue:[
+        (prjdir notNil and:[prjdir isDirectory]) ifTrue:[
             | managers |
             managers := self availableManagers select:[:mgr |
                 mgr enabled
@@ -318,7 +318,7 @@
     "Created: / 10-10-2011 / 14:50:25 / Jan Vrany <jan.vrany@fit.cvut.cz>"
     "Modified: / 19-10-2011 / 16:45:38 / cg"
     "Modified: / 02-10-2015 / 10:24:41 / jv"
-    "Modified: / 06-12-2015 / 00:40:17 / Jan Vrany <jan.vrany@fit.cvut.cz>"
+    "Modified: / 04-03-2016 / 15:33:58 / Jan Vrany <jan.vrany@fit.cvut.cz>"
 !
 
 managerPerMatchingModuleDefinitions