On 17 February 2014 22:35,  <commits at source.squeak.org> wrote:
> Chris Muller uploaded a new version of Tests to project The Trunk:
> http://source.squeak.org/trunk/Tests-cmm.290.mcz
>
> ==================== Summary ====================
>
> Name: Tests-cmm.290
> Author: cmm
> Time: 17 February 2014, 4:35:24.565 pm
> UUID: f3fccfae-6baf-4093-ba62-e15ef110a687
> Ancestors: Tests-cwp.289
>
> Minor factoring.
>
> =============== Diff against Tests-cwp.289 ===============
>
> Item was changed:
>   ----- Method: BlockLocalTemporariesRemovalTest>>assert:isChangedDuringParsingTo:withRemovalOfTemporariesNamed: (in category 'test helper') -----
> + assert: someCode isChangedDuringParsingTo: someOtherCode withRemovalOfTemporariesNamed: someTempNames
> - assert: someCode isChangedDuringParsingTo: someOtherCode withRemovalOfTemporariesNamed: someTempNames
> -
>         | failBlock |
>         self sourceCode: someCode.
> +       failBlock := [ self fail ].
> +       [ self class
> +               compile: self sourceCode
> +               notifying: self
> +               trailer: self class defaultMethodTrailer
> +               ifFail: failBlock ]
> -       failBlock := [self fail].
> -       [self class
> -                       compile: self sourceCode
> -                       notifying: self
> -                       trailer: self class defaultMethodTrailer
> -                       ifFail: failBlock]
>                 on: UnusedVariable
> +               do:
> +                       [ : aNotification | aNotification openMenuIn:
> +                               [ : options : emptyCollection : someText | aNotification resume:
> +                                       (someTempNames anySatisfy:
> +                                               [ : tempName | someText beginsWith: tempName ]) ] ].
> -               do: [:aNotification | aNotification
> -                               openMenuIn: [:options :emptyCollection :someText |
> -                                       (someTempNames anySatisfy: [:tempName | someText startsWith: tempName])
> -                                               ifTrue: [aNotification resume: true]
> -                                               ifFalse: [aNotification resume: false]]].
>         self assert: self sourceCode = someOtherCode!

Seriously, we need a better differ. If we pretty-printed the before &
after I'd at least stand a chance of not going blind trying to find
the change here. How difficult a change is it to SS? Surely a
one-liner, to someone who knows the codebase (i.e., not me).

frank