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Hi Christoph,<div><br></div><div>what's the difference to the current situation? Errors in steps result in Morphs not being added back into the step list automatically. You will see only one debugger.</div><div><br></div><div>Best,</div><div>Marcel</div><div class="mb_sig"></div><blockquote class="history_container" type="cite" style="border-left-style:solid;border-width:1px; margin-top:20px; margin-left:0px;padding-left:10px;">
<p style="color: #AAAAAA; margin-top: 10px;">Am 29.02.2020 12:52:47 schrieb Thiede, Christoph <christoph.thiede@student.hpi.uni-potsdam.de>:</p><div style="font-family:Arial,Helvetica,sans-serif">
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<p>> <span>Hm, should we maybe define #setErrorOnStep as a method stub on Object?</span></p>
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<p><span>As an alternative to further dependencies from Kernel to Morphic, we could also define a trait TMorphicStepper. Opinions about this? :-)</span></p>
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<b>Gesendet:</b> Samstag, 29. Februar 2020 12:41:25<br>
<b>An:</b> squeak-dev@lists.squeakfoundation.org<br>
<b>Betreff:</b> Re: [squeak-dev] The Inbox: Morphic-ct.1635.mcz</span>
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<p>Ah yes, maybe I should add a section about the motivation of this commit:</p>
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<p>#errorOnStep is still existing in the system; if the property is set, you can resume stepping over the debug menu of the failing morph. It would be nice if this worked again.</p>
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<b>Gesendet:</b> Samstag, 29. Februar 2020 12:39:20<br>
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<b>Betreff:</b> [squeak-dev] The Inbox: Morphic-ct.1635.mcz</span>
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<div class="PlainText">Christoph Thiede uploaded a new version of Morphic to project The Inbox:<br>
<a href="http://source.squeak.org/inbox/Morphic-ct.1635.mcz">http://source.squeak.org/inbox/Morphic-ct.1635.mcz</a><br>
<br>
==================== Summary ====================<br>
<br>
Name: Morphic-ct.1635<br>
Author: ct<br>
Time: 29 February 2020, 12:39:08.00383 pm<br>
UUID: 1d028c27-ec3c-fd4f-924c-5c0372d0323e<br>
Ancestors: Morphic-mt.1631<br>
<br>
Proposal: Revive #errorOnStep detection. Introduce #setErrorOnStep to keep it (quite) easy to add non-morphic receivers into the steplist (such as ObjectExplorer). Hm, should we maybe define #setErrorOnStep as a method stub on Object?<br>
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=============== Diff against Morphic-mt.1631 ===============<br>
<br>
Item was added:<br>
+ ----- Method: Morph>>setErrorOnStep (in category 'WiW support') -----<br>
+ setErrorOnStep<br>
+ <br>
+ self setProperty: #errorOnStep toValue: true.!<br>
<br>
Item was added:<br>
+ ----- Method: StepMessage>>value: (in category 'evaluating') -----<br>
+ value: anArgument<br>
+ <br>
+ ^ [super value: anArgument]<br>
+ ifCurtailed: [<br>
+ (self receiver respondsTo: #setErrorOnStep)<br>
+ ifTrue: [self receiver setErrorOnStep]]!<br>
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