Didn't we rather expunge all these ifNil as I proposed?

Le jeu. 20 févr. 2020 à 14:23, <commits at source.squeak.org> a écrit :

> Marcel Taeumel uploaded a new version of Graphics to project The Trunk:
> http://source.squeak.org/trunk/Graphics-mt.426.mcz
>
> ==================== Summary ====================
>
> Name: Graphics-mt.426
> Author: mt
> Time: 20 February 2020, 2:23:22.016183 pm
> UUID: 01c81aed-c82d-b345-a3c3-aef6b856fd67
> Ancestors: Graphics-tobe.425, Graphics-jr.425
>
> Merges printString fix for LayoutFrame.
>
> =============== Diff against Graphics-tobe.425 ===============
>
> Item was changed:
>   ----- Method: LayoutFrame>>printOn: (in category 'printing') -----
>   printOn: aStream
>
>         super printOn: aStream.
>
>         aStream nextPutAll: '( '.
>
>         { {'l'. self leftFraction. self leftOffset}. {'t'. self
> topFraction. self topOffset}. {'r'. self rightFraction. self rightOffset}.
> {'b'. self bottomFraction. self bottomOffset} } do: [:spec |
>                 aStream nextPutAll: spec first; space.
>
> +               (spec second ifNil: [0]) printOn: aStream
> maxDecimalPlaces: 2.
> -               spec second printOn: aStream maxDecimalPlaces: 2.
>
>                 aStream nextPutAll: ((spec third ifNil: [0]) >= 0 ifTrue:
> ['+'] ifFalse: ['-']).
>                 (spec third ifNil: [0]) abs printOn: aStream
> maxDecimalPlaces: 0]
>                         separatedBy: [aStream space].
>
>         aStream nextPutAll: ' )'.!
>
>
>
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