https://issues.dlang.org/show_bug.cgi?id=12848

--- Comment #1 from Martin Krejcirik <mk@krej.cz> ---
https://github.com/D-Programming-Language/druntime/blob/master/src/rt/dmain2.d#L303

Actually this assert fails, because argc contains wrong number of arguments (wargc is right). argc is set before C main(), where startup code calls GetCommandLineA and then _setargv, which fails to recognize correctly number of arguments. Also argv string is in the Windows charset at this stage.

So the solution seem to be either to fix the startup code or to "fix" argc and argv later using windows API W functions.

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https://issues.dlang.org/show_bug.cgi?id=12848

Martin Krejcirik <mk@krej.cz> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |pull

--- Comment #2 from Martin Krejcirik <mk@krej.cz> ---
https://github.com/D-Programming-Language/druntime/pull/827

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https://issues.dlang.org/show_bug.cgi?id=12848

--- Comment #3 from Martin Krejcirik <mk@krej.cz> ---
This is also a regression against v2.060

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https://issues.dlang.org/show_bug.cgi?id=12848

github-bugzilla@puremagic.com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|---                         |FIXED

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https://issues.dlang.org/show_bug.cgi?id=12848

--- Comment #4 from github-bugzilla@puremagic.com ---
Commits pushed to master at https://github.com/D-Programming-Language/druntime

https://github.com/D-Programming-Language/druntime/commit/aafddb4232e51f0f401c7440e8333e471dc2c35c
Fix Issue 12848 - crash in _d_run_main() on some Unicode command line argument
(Windows)

https://github.com/D-Programming-Language/druntime/commit/ea801f5d47a33ea0e991416af44f7f7230f8a531 Merge pull request #827 from tramker/issue_12848

Fix Issue 12848 - crash in _d_run_main() on some Unicode command line

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https://issues.dlang.org/show_bug.cgi?id=12848

Martin Krejcirik <mk@krej.cz> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|crash in _d_run_main() on   |[REG2.061] crash in
                   |some unicode command line   |_d_run_main() on some
                   |argument (Win32)            |unicode command line
                   |                            |argument (Win32)
           Severity|normal                      |regression

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