The emergency evaluator might be unrelated to the fix because in
Squeak 5.1. the fix has been working fine for a few days now in my
image. Squeak 6.0a-16900

On 1/24/17, H. Hirzel <hannes.hirzel at gmail.com> wrote:
> Unfortunately not a good fix. It gives an emergency evaluator.
>
> How should a fix look like ....?
>
> On 1/24/17, H. Hirzel <hannes.hirzel at gmail.com> wrote:
>> On Tue, 24 Jan 2017 20:18:19 0000, commits at source.squeak.org
>> <commits at source.squeak.org> wrote:
>>> A new version of MorphicExtras was added to project The Inbox:
>>> http://source.squeak.org/inbox/MorphicExtras-hjh.202.mcz
>>>
>>> ==================== Summary ====================
>>>
>>> Name: MorphicExtras-hjh.202
>>> Author: hjh
>>> Time: 24 January 2017, 9:18:04.266965 pm
>>> UUID: 790dbeec-ba66-4070-b51f-a0225aef4a9f
>>> Ancestors: MorphicExtras-cmm.201
>>>
>>> Maintain aspect ratio in thumbnail display of imported graphic
>>>
>>> =============== Diff against MorphicExtras-cmm.201 ===============
>>>
>>> Item was changed:
>>>   ----- Method: GraphicalDictionaryMenu>>initializeFor:fromDictionary:
>>> (in
>>> category 'initialization') -----
>>>   initializeFor: aTarget fromDictionary: aDictionary
>>>   	"Initialize me for a target and a dictionary."
>>>
>>>   	| anIndex aButton |
>>>   	self baseDictionary: aDictionary.
>>>   	target := aTarget.
>>>   	coexistWithOriginal := true.
>>>   	self extent: 210 @ 210.
>>>   	self clipSubmorphs: true.
>>>   	self layoutPolicy: ProportionalLayout new.
>>>   	aButton := (IconicButton new)
>>>   				borderWidth: 0;
>>>   				labelGraphic: (ScriptingSystem formAtKey: 'TinyMenu');
>>>   				color: Color transparent;
>>>   				actWhen: #buttonDown;
>>>   				actionSelector: #showMenu;
>>>   				target: self;
>>>   				setBalloonText: 'menu'.
>>>   	self addMorph: aButton
>>>   		fullFrame: (LayoutFrame fractions: (0.5 @ 0 extent: 0 @ 0)
>>>   				offsets: (-50 @ 6 extent: aButton extent)).
>>>   	aButton := (SimpleButtonMorph new)
>>>   				target: self;
>>>   				borderColor: Color black;
>>>   				label: 'Prev';
>>>   				actionSelector: #downArrowHit;
>>>   				actWhen: #whilePressed;
>>>   				setBalloonText: 'show previous picture';
>>>   				yourself.
>>>   	self addMorph: aButton
>>>   		fullFrame: (LayoutFrame fractions: (0.5 @ 0 extent: 0 @ 0)
>>>   				offsets: (-24 @ 4 extent: aButton extent)).
>>>   	aButton := (SimpleButtonMorph new)
>>>   				target: self;
>>>   				borderColor: Color black;
>>>   				label: 'Next';
>>>   				actionSelector: #upArrowHit;
>>>   				actWhen: #whilePressed;
>>>   				setBalloonText: 'show next pictutre'.
>>>   	self addMorph: aButton
>>>   		fullFrame: (LayoutFrame fractions: (0.5 @ 0 extent: 0 @ 0)
>>>   				offsets: (24 @ 4 extent: aButton extent)).
>>>   	self addMorph: ((UpdatingStringMorph new)
>>>   				contents: ' ';
>>>   				target: self;
>>>   				putSelector: #renameGraphicTo:;
>>>   				getSelector: #truncatedNameOfGraphic;
>>>   				useStringFormat;
>>>   				setBalloonText: 'The name of the current graphic';
>>>   				yourself)
>>>   		fullFrame: (LayoutFrame fractions: (0 @ 0 extent: 1 @ 0)
>>>   				offsets: (10 @ 40 corner: -10 @ 60)).
>>>   	self addMorph: ((Morph new)
>>>   				extent: 100 @ 4;
>>>   				color: Color black)
>>>   		fullFrame: (LayoutFrame fractions: (0 @ 0 extent: 1 @ 0)
>>>   				offsets: (0 @ 60 corner: 0 @ 64)).
>>>   	formDisplayMorph := (Thumbnail new)
>>>   				extent: 100 @ 100;
>>>   				useInterpolation: true;
>>>   				maxWidth: 3000 minHeight: 100;
>>>   				yourself.
>>> + 	formDisplayMorph layoutFrame:
>>> + 		(LayoutFrame fractions: (0 @ 0 extent: 0 at 0)
>>> + 				offsets: (8 @ 72 corner:  108 @ 172)).				
>>> + 	self addMorph: formDisplayMorph.
>>> - 	self addMorph: formDisplayMorph
>>> - 		fullFrame: (LayoutFrame fractions: (0 @ 0 extent: 0 at 0)
>>> - 				offsets: (8 @ 72 corner:  108 @ 172)).
>>>   	self minimumExtent: 116 at 180.
>>>   	target ifNotNil:
>>>   			[(anIndex := formChoices indexOf: target form ifAbsent: [])
>>>   				ifNotNil: [currentIndex := anIndex]].
>>>   	self updateThumbnail!
>>>
>>>
>>>
>>
>