Cygwin: pty: Fix 'Bad address' error when running 'cmd.exe /c dir'
- If the command executed is 'cmd.exe /c [...]', runpath in spawn.cc will be NULL. In this case, is_console_app(runpath) check causes access violation. This case also the command executed is obviously console app., therefore, treat it as console app to fix this issue. Addresses: https://github.com/msys2/msys2-runtime/issues/108
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@ -198,6 +198,8 @@ handle (int fd, bool writing)
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static bool
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is_console_app (WCHAR *filename)
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{
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if (filename == NULL)
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return true; /* The command executed is command.com or cmd.exe. */
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HANDLE h;
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const int id_offset = 92;
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h = CreateFileW (filename, GENERIC_READ, FILE_SHARE_READ,
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