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javascript diff_cleanupSemantic uses negative indexes in the equalities array #89

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GoogleCodeExporter opened this issue Mar 15, 2015 · 1 comment

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@GoogleCodeExporter
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javascript diff_cleanupSemantic uses negative indexes in the equalities array.

This is because it equalitiesLength is allowed to go into a negative range.

Normally this doesn't cause any problems, because it will just be stored as a 
property on the array, but Safari 1.5.x seems to have some issues and doesn't 
always get the value that's stored in equalities[-1] back out. (Or perhaps it 
didn't properly go in in some cases.)

Original issue reported on code.google.com by [email protected] on 21 Jun 2013 at 10:48

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@GoogleCodeExporter
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Sorry, I meant Safari 5.1.x

Original comment by [email protected] on 21 Jun 2013 at 10:51

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