--- a/Object.st	Sun Mar 03 00:10:14 2019 +0100
+++ b/Object.st	Sun Mar 03 00:10:37 2019 +0100
@@ -23,13 +23,13 @@
 		ErrorSignal FinalizationLobby HaltSignal IndexNotFoundSignal
 		InfoPrinting InformationSignal InternalErrorSignal
 		KeyNotFoundSignal MessageNotUnderstoodSignal
-		NonIntegerIndexSignal NonWeakDependencies NotFoundSignal
+		NonIntegerIndexSignal NonWeakDependencies NotFoundSignal Nothing
 		OSSignalInterruptSignal ObjectAttributes
 		ObjectAttributesAccessLock PartialErrorPrintLine
 		PartialInfoPrintLine PrimitiveFailureSignal
 		RecursionInterruptSignal RecursiveStoreStringSignal
 		SubscriptOutOfBoundsSignal SynchronizationSemaphores
-		UserInterruptSignal UserNotificationSignal WarningSignal Nothing'
+		UserInterruptSignal UserNotificationSignal WarningSignal'
 	poolDictionaries:''
 	category:'Kernel-Objects'
 !
@@ -10373,10 +10373,14 @@
 !
 
 isSequenceable
-    "return true if the receiver is some kind of sequenceable collection;
+    "return true if the receiver is sequenceable;
+     i.e. if its elements are accessable by an integer index,
+     and support the do:-protocol.
      false is returned here - the method is only redefined in SequenceableCollection."
 
     ^ false
+
+    "Modified (comment): / 03-03-2019 / 00:09:00 / Claus Gittinger"
 !
 
 isSequenceableCollection