caiyu/solvespace
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Fix a crash when trying to show an error with bad separator.

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For example, a single dot or colon at the end of the error string.
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Roc 2020-03-13 00:03:26 +01:00 committed by GitHub
parent 6017ecdacc
commit a6c34bb44d
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1 changed files with 5 additions and 3 deletions
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8
src/util.cpp
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@ -138,9 +138,11 @@ static void MessageBox(const char *fmt, va_list va, bool error,
} }
} }
std::string::iterator it = description.begin(); if(description.length() > 0) {
while(isspace(*it)) it++; std::string::iterator it = description.begin();
description = description.substr(it - description.begin()); while(isspace(*it)) it++;
description = description.substr(it - description.begin());
}
Platform::MessageDialogRef dialog = CreateMessageDialog(SS.GW.window); Platform::MessageDialogRef dialog = CreateMessageDialog(SS.GW.window);
if (!dialog) { if (!dialog) {