--- a/Filename.st	Wed Dec 20 09:33:38 2017 +0100
+++ b/Filename.st	Wed Dec 20 21:49:47 2017 +0100
@@ -4534,15 +4534,16 @@
     "open a file-explorer on the directory represented by the receiver.
      On non-windows systems, an error is raised"
 
-    OperatingSystem isMSWINDOWSlike ifFalse:[
-	self warn:'sorry - this operation is only available under windows'.
-    ].
-
     OperatingSystem
-	openApplicationForDocument:self pathName
-	operation:#explore.
+        openApplicationForDocument:self pathName
+        operation:#explore.
+
+    "
+       Filename currentDirectory openExplorer
+    "
 
     "Created: / 21-07-2012 / 12:28:18 / cg"
+    "Modified: / 20-12-2017 / 21:34:41 / stefan"
 !
 
 openFinder