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+ fix crash in CmdSketcherMapSketch

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This commit is contained in:
wmayer 2014-05-16 15:34:26 +02:00
parent d85f442089
commit 007bcbdc7f
1 changed files with 8 additions and 1 deletions
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9
src/Mod/Sketcher/Gui/Command.cpp
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@ -299,7 +299,14 @@ void CmdSketcherMapSketch::activated(int iMsg)
Part::Feature *part = static_cast<Part::Feature*>(FaceFilter.Result[0][0].getObject());
Base::Placement ObjectPos = part->Placement.getValue();
const std::vector<std::string> &sub = FaceFilter.Result[0][0].getSubNames();
if (sub.size() > 1){
if (sub.empty()) {
// No assert for wrong user input!
QMessageBox::warning(Gui::getMainWindow(),
qApp->translate(className(),"No sub-elements selected"),
qApp->translate(className(),"You have to select a single face as support for a sketch!"));
return;
}
else if (sub.size() > 1) {
// No assert for wrong user input!
QMessageBox::warning(Gui::getMainWindow(),
qApp->translate(className(),"Several sub-elements selected"),