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Linux: Fix crash on invalid command-line arguments
use std::cout instead of wxMessageBox which does not work when wxWidgets has not been initialised yet
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@ -199,7 +199,11 @@ bool LaunchSettings::HandleCommandline(const std::vector<std::wstring>& args)
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std::string errorMsg;
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std::string errorMsg;
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errorMsg.append("Error while trying to parse command line parameter:\n");
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errorMsg.append("Error while trying to parse command line parameter:\n");
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errorMsg.append(ex.what());
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errorMsg.append(ex.what());
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#if BOOST_OS_WINDOWS
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wxMessageBox(errorMsg, "Parameter error", wxICON_ERROR);
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wxMessageBox(errorMsg, "Parameter error", wxICON_ERROR);
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#else
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std::cout << errorMsg << std::endl;
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#endif
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return false;
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return false;
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}
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}
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