--- a/extensions.st	Mon Jul 25 12:41:11 2011 +0200
+++ b/extensions.st	Thu Aug 04 21:38:21 2011 +0200
@@ -46,10 +46,11 @@
 
     ^self historyManagerSignatures
         at: (Array with: OperatingSystem getHostName with: OperatingSystem getLoginName)
-        ifAbsent: [nil]
+        ifAbsent: [OperatingSystem getLoginName]
 
     "Created: / 04-10-2008 / 12:06:58 / Jan Vrany <vranyj1@fel.cvut.cz>"
     "Modified: / 08-07-2011 / 10:24:48 / Jan Vrany <jan.vrany@fit.cvut.cz>"
+    "Modified: / 04-08-2011 / 17:24:21 / cg"
 ! !
 
 !UserPreferences methodsFor:'accessing - history manager'!
@@ -129,5 +130,5 @@
 !stx_libbasic3 class methodsFor:'documentation'!
 
 extensionsVersion_CVS
-    ^ '$Header: /cvs/stx/stx/libbasic3/extensions.st,v 1.10 2011-07-19 19:23:06 vrany Exp $'
+    ^ '$Header: /cvs/stx/stx/libbasic3/extensions.st,v 1.11 2011-08-04 19:38:21 cg Exp $'
 ! !
\ No newline at end of file