--- a/CRCStream.st	Thu Jun 06 23:13:03 2019 +0200
+++ b/CRCStream.st	Thu Jun 06 23:17:07 2019 +0200
@@ -368,10 +368,10 @@
     }
 bad: ;
 %}.
-    self error:'invalid argument'
+    ArgumentError raise
 
     "Created: / 09-01-2012 / 16:48:35 / cg"
-    "Modified: / 25-03-2019 / 11:16:34 / Claus Gittinger"
+    "Modified: / 06-06-2019 / 23:16:48 / Claus Gittinger"
 ! !
 
 !CRCStream class methodsFor:'documentation'!