[UI] TextMorphEditor(Object)>>perform: #noUndoer withArguments:#(0) inSuperclass:

[Gary Chambers]

Seems to be caused by ParagraphEditor>>openTypeIn doing self undoer:
#noUndoer with: 0 instead of self undoer: #noUndoer

Appears in 3.9 bas image too... nothing I've touched!

> -----Original Message-----
> From: ui-bounces at lists.squeakfoundation.org
> [mailto:ui-bounces at lists.squeakfoundation.org]On Behalf Of Klaus D.
> Witzel
> Sent: 08 October 2007 12:33 PM
> To: ui at lists.squeakfoundation.org
> Subject: [UI] TextMorphEditor(Object)>>perform: #noUndoer
> withArguments:#(0) inSuperclass:
>
>
> I don't know where the below comes from, it happened in Damien's
> sq3.10-7145dev07.10.1.image (the one with preloaded UI Enhancements).
>
> Let me know if it has nothing to do with UI Enhancements, then
> I'll file a
> bug report.
>
> /Klaus
>
> Error: incorrect number of arguments
> 8 October 2007 9:12:38 am
>
> VM: Win32 - a SmalltalkImage
> Image: Squeak3.10beta [latest update: #7145]
>
> SecurityManager state:
> Restricted: false
> FileAccess: true
> SocketAccess: true
> Working Dir ...\SqueakDev
> Trusted Dir ...\SqueakDev\kWitzel
> Untrusted Dir ...\My Squeak\kWitzel
>
> TextMorphEditor(Object)>>error:
> 	Receiver: a TextMorphEditor
> 	Arguments and temporary variables:
> 		aString: 	'incorrect number of arguments'
> 	Receiver's instance variables:
> 		model: 	a FileList2
> 		view: 	nil
> 		sensor: 	a KeyboardBuffer
> 		lastActivityTime: 	nil
> 		redButtonMenu: 	nil
> 		redButtonMessages: 	nil
> 		scrollBar: 	0 at 0 corner: 0 at 0
> 		marker: 	0 at 0 corner: 0 at 0
> 		savedArea: 	nil
> 		menuBar: 	0 at 0 corner: 0 at 0
> 		savedMenuBarArea: 	nil
> 		paragraph: 	a MultiNewParagraph
> 		startBlock: 	a CharacterBlock with index 32142
> and character Character
> cr and re...etc...
> 		stopBlock: 	a CharacterBlock with index 32142
> and character Character cr
> and rec...etc...
> 		beginTypeInBlock: 	nil
> 		emphasisHere: 	an Array(a TextFontChange font: 2)
> 		initialText: 	a Text for '''From Squeak3.9 of 7
> November 2006 [latest
> update: #7...etc...
> 		selectionShowing: 	false
> 		otherInterval: 	(32116 to: 32115)
> 		lastParentLocation: 	nil
> 		morph: 	a TextMorphForEditView(993)
> 		oldInterval: 	(32142 to: 32141)
> 		pivotBlock: 	a CharacterBlock with index 32116
> and character Character
> tab and r...etc...
> 		editHistory: 	nil
>
> TextMorphEditor(Object)>>perform:withArguments:inSuperclass:
> 	Receiver: a TextMorphEditor
> 	Arguments and temporary variables:
> 		selector: 	#noUndoer
> 		argArray: 	#(0)
> 		lookupClass: 	TextMorphEditor
> 	Receiver's instance variables:
> 		model: 	a FileList2
> 		view: 	nil
> 		sensor: 	a KeyboardBuffer
> 		lastActivityTime: 	nil
> 		redButtonMenu: 	nil
> 		redButtonMessages: 	nil
> 		scrollBar: 	0 at 0 corner: 0 at 0
> 		marker: 	0 at 0 corner: 0 at 0
> 		savedArea: 	nil
> 		menuBar: 	0 at 0 corner: 0 at 0
> 		savedMenuBarArea: 	nil
> 		paragraph: 	a MultiNewParagraph
> 		startBlock: 	a CharacterBlock with index 32142
> and character Character
> cr and re...etc...
> 		stopBlock: 	a CharacterBlock with index 32142
> and character Character cr
> and rec...etc...
> 		beginTypeInBlock: 	nil
> 		emphasisHere: 	an Array(a TextFontChange font: 2)
> 		initialText: 	a Text for '''From Squeak3.9 of 7
> November 2006 [latest
> update: #7...etc...
> 		selectionShowing: 	false
> 		otherInterval: 	(32116 to: 32115)
> 		lastParentLocation: 	nil
> 		morph: 	a TextMorphForEditView(993)
> 		oldInterval: 	(32142 to: 32141)
> 		pivotBlock: 	a CharacterBlock with index 32116
> and character Character
> tab and r...etc...
> 		editHistory: 	nil
>
> TextMorphEditor(Object)>>perform:withArguments:
> 	Receiver: a TextMorphEditor
> 	Arguments and temporary variables:
> 		selector: 	#noUndoer
> 		argArray: 	#(0)
> 	Receiver's instance variables:
> 		model: 	a FileList2
> 		view: 	nil
> 		sensor: 	a KeyboardBuffer
> 		lastActivityTime: 	nil
> 		redButtonMenu: 	nil
> 		redButtonMessages: 	nil
> 		scrollBar: 	0 at 0 corner: 0 at 0
> 		marker: 	0 at 0 corner: 0 at 0
> 		savedArea: 	nil
> 		menuBar: 	0 at 0 corner: 0 at 0
> 		savedMenuBarArea: 	nil
> 		paragraph: 	a MultiNewParagraph
> 		startBlock: 	a CharacterBlock with index 32142
> and character Character
> cr and re...etc...
> 		stopBlock: 	a CharacterBlock with index 32142
> and character Character cr
> and rec...etc...
> 		beginTypeInBlock: 	nil
> 		emphasisHere: 	an Array(a TextFontChange font: 2)
> 		initialText: 	a Text for '''From Squeak3.9 of 7
> November 2006 [latest
> update: #7...etc...
> 		selectionShowing: 	false
> 		otherInterval: 	(32116 to: 32115)
> 		lastParentLocation: 	nil
> 		morph: 	a TextMorphForEditView(993)
> 		oldInterval: 	(32142 to: 32141)
> 		pivotBlock: 	a CharacterBlock with index 32116
> and character Character
> tab and r...etc...
> 		editHistory: 	nil
>
> Message>>sentTo:
> 	Receiver: noUndoer 0
> 	Arguments and temporary variables:
> 		receiver: 	a TextMorphEditor
> 	Receiver's instance variables:
> 		selector: 	#noUndoer
> 		args: 	#(0)
> 		lookupClass: 	nil
>
>
> --- The full stack ---
> TextMorphEditor(Object)>>error:
> TextMorphEditor(Object)>>perform:withArguments:inSuperclass:
> TextMorphEditor(Object)>>perform:withArguments:
> Message>>sentTo:
>   - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
> TextMorphEditor(ParagraphEditor)>>undo
> TextMorphEditor>>undo
> TextMorphEditor(ParagraphEditor)>>undo:
> TextMorphEditor(ParagraphEditor)>>dispatchOnCharacter:with:
> TextMorphEditor>>dispatchOnCharacter:with:
> ...etc...
>
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