regedit: FormatMessage() now reports ERROR_NO_WORK_DONE error for empty string.
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
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@ -55,10 +55,9 @@ static void output_formatstring(const WCHAR *fmt, __ms_va_list va_args)
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WCHAR *str;
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WCHAR *str;
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DWORD len;
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DWORD len;
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SetLastError(NO_ERROR);
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len = FormatMessageW(FORMAT_MESSAGE_FROM_STRING|FORMAT_MESSAGE_ALLOCATE_BUFFER,
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len = FormatMessageW(FORMAT_MESSAGE_FROM_STRING|FORMAT_MESSAGE_ALLOCATE_BUFFER,
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fmt, 0, 0, (WCHAR *)&str, 0, &va_args);
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fmt, 0, 0, (WCHAR *)&str, 0, &va_args);
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if (len == 0 && GetLastError() != NO_ERROR)
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if (len == 0 && GetLastError() != ERROR_NO_WORK_DONE)
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{
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{
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WINE_FIXME("Could not format string: le=%u, fmt=%s\n", GetLastError(), wine_dbgstr_w(fmt));
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WINE_FIXME("Could not format string: le=%u, fmt=%s\n", GetLastError(), wine_dbgstr_w(fmt));
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return;
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return;
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