[PATCH 0/1] MR634: wshom: Use signed type for ExitCode in IWshShell3::Run().

[Robert Wilhelm (＠sloper42)]

DWORD is unsigned and will be converted to VT_UI4 variant when used from VBScript.
But VT_UI4 is no VBScript data type and should not be used as retval.
Better use signed type.

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=53542

Signed-off-by: Robert Wilhelm