diff -r 9c0da553a10d -r 46fe7d1d5b1f Tools__TextDiff2Tool.st
--- a/Tools__TextDiff2Tool.st	Sat Mar 16 14:52:31 2019 +0100
+++ b/Tools__TextDiff2Tool.st	Sat Mar 16 14:53:39 2019 +0100
@@ -475,7 +475,7 @@
         (realDiffView respondsTo:#leftTextView) ifTrue:[
             ((changedObject == diffView leftTextView modifiedChannel) 
             or:[changedObject == diffView rightTextView modifiedChannel]) ifTrue:[
-                self enqueueMessage:#updateDiffFromChangedText for:self arguments:#().
+                self enqueueMessage:#updateDiffFromChangedText.
                 ^ self.    
             ]
         ].
@@ -484,6 +484,7 @@
     super update:something with:aParameter from:changedObject
 
     "Modified: / 16-03-2012 / 12:36:48 / Jan Vrany <jan.vrany@fit.cvut.cz>"
+    "Modified: / 16-03-2019 / 14:17:53 / Claus Gittinger"
 !
 
 updateAfterAorBorCChanged