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Merge pull request #857 from laanwj/2012_02_fixhelpwindow

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On windows, show message box with help, as there is no stderr (fixes #702)
This commit is contained in:
Wladimir J. van der Laan 2012-02-20 08:56:41 -08:00
commit f7b8f824de
2 changed files with 9 additions and 12 deletions
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5
src/init.cpp
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@ -249,7 +249,12 @@ bool AppInit2(int argc, char* argv[])
// Remove tabs
strUsage.erase(std::remove(strUsage.begin(), strUsage.end(), '\t'), strUsage.end());
#if defined(QT_GUI) && defined(WIN32)
// On windows, show a message box, as there is no stderr
wxMessageBox(strUsage, "Usage");
#else
fprintf(stderr, "%s", strUsage.c_str());
#endif
return false;
}