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Bug 18993 – toLower is broken for UTF chars

Status
RESOLVED
Resolution
FIXED
Severity
regression
Priority
P1
Component
phobos
Product
D
Version
D2
Platform
All
OS
All
Creation time
2018-06-15T12:15:36Z
Last change time
2020-03-21T03:56:36Z
Keywords
pull
Assigned to
No Owner
Creator
Temtaime

Comments

Comment #0 by temtaime — 2018-06-15T12:15:36Z
static assert(`몬스터/A`.toLower.length == `몬스터/a`.toLower.length);
Comment #1 by temtaime — 2018-06-15T12:18:38Z
It converts UTF chars into something totally wrong so they break down
Comment #2 by b2.temp — 2018-06-15T13:40:16Z
caused by https://github.com/dlang/phobos/pull/6545/files
Comment #3 by b2.temp — 2018-06-17T08:10:10Z
Pull https://github.com/dlang/phobos/pull/6586
Comment #4 by github-bugzilla — 2018-06-24T13:28:22Z
Commits pushed to master at https://github.com/dlang/phobos https://github.com/dlang/phobos/commit/7dc672f5bbf78d52b0142976d0928e8542460ba7 fix issue 18993 - toLower is broken for UTF chars https://github.com/dlang/phobos/commit/238fb7665cbef67401f303032e3f717b48f3dbe8 Merge pull request #6586 from BBasile/issue-18993 fix issue 18993 (REG ~master) - toLower is broken for UTF chars