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Fix Rune.ToUpper / ToLower under GlobalizationMode.Invariant #21203
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tarekgh
approved these changes
Nov 27, 2018
|
OSX failure seems to be unrelated to this PR. I'll merge. |
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Fixes two bugs:
GlobalizationMode.Invariantis true, leading to behavior like '×' being converted to '÷' during a lowercase operation.GlobalizationModeflag when using theToUpper/ToLoweroverload that accepts aCultureInfoparameter, leading to a debug assert inTextInfo.ChangeCaseCommon.See dotnet/corefx#33698 for the corresponding unit tests.