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Ensure pyGUIControlListBox::GetElementW can't attempt to return a null pointer as a std::wstring

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(cherry picked from commit 2f1bb87056)
This commit is contained in:
ZarothYe
2022-03-05 13:34:52 -06:00
committed by rarified
parent df848b48c4
commit 6e4996e1be
1 changed files with 3 additions and 2 deletions
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5
Sources/Plasma/FeatureLib/pfPython/pyGUIControlListBox.cpp
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@ -587,16 +587,17 @@ std::wstring pyGUIControlListBox::GetElementW( UInt16 idx )
{
// if its a text element type then it should be safe to cast it to a pfGUIListText
pfGUIListText* letext = (pfGUIListText*)le;
return letext->GetText();
return (letext->GetText() != nullptr) ? letext->GetText() : L"";
}
else if ( le->GetType() == pfGUIListElement::kTreeRoot )
{
pfGUIListTreeRoot* elroot = (pfGUIListTreeRoot*)le;
return elroot->GetTitle();
return (elroot->GetTitle() != nullptr) ? elroot->GetTitle() : L"";
}
}
}
}
return L"";
}