[Issue 15085] New: std.datetime unittest fail due to missing TZname

[via Digitalmars-d-bugs]

https://issues.dlang.org/show_bug.cgi?id=15085

          Issue ID: 15085
           Summary: std.datetime unittest fail due to missing TZname
           Product: D
           Version: D2
          Hardware: x86_64
                OS: Windows
            Status: NEW
          Severity: major
          Priority: P1
         Component: phobos
          Assignee: nobody at puremagic.com
          Reporter: r.sagitario at gmx.de

The phobos unittests suddenly fail on Windows (8.1) with

core.exception.AssertError at std\datetime.d(26918): TZName which is missing:
Eastern Standard Time (Mexico)

I guess there has been some update from Microsoft that changed the timezone
data base, probably https://support.microsoft.com/en-us/kb/3049874

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