0003323: Crash when clearing transaction list - FreeCAD Tracker

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ID	Project	Category	View Status	Date Submitted	Last Update

0003323	FreeCAD	Bug	public	2018-01-22 21:28	2018-01-31 22:42

Reporter	wmayer	Assigned To	wmayer
Priority	normal	Severity	major	Reproducibility	always
Status	closed	Resolution	fixed
Product Version	0.17
Target Version	0.17	Fixed in Version	0.17

Summary	0003323: Crash when clearing transaction list
Description	From issue 0003061 follow steps 1-4: 1. Create a sketch on the XY-plane. Draw a rectangle. Create a pad - this is "Sketch"+"Pad" 2. Create a second sketch on the XY-plane. Draw a rectangle intersecting with the first. Create a pad - this is "Sketch001"+"Pad001" 3. Right click on "Pad", and select "Move object after other object", and select "Pad001". 4. "Pad" has now moved to the end of the list, but "Pad001" is still has visibility. 5. Create a sketch on the XY-plane with another intersecting rectangle. Pad sketch 6. 3x Undo 7. Set Pad as tip => crash
Additional Information	Stacktrace: 1 std::_Iterator_base12::_Adopt xutility 165 0x7fee53eddae 2 std::_Vector_const_iterator<std::_Vector_val<std::_Simple_types<App::DocumentObject * __ptr64>>>::_Vector_const_iterator<std::_Vector_val<std::_Simple_types<App::DocumentObject * __ptr64>>> vector 48 0x7fee548f0c9 3 std::_Vector_iterator<std::_Vector_val<std::_Simple_types<App::DocumentObject * __ptr64>>>::_Vector_iterator<std::_Vector_val<std::_Simple_types<App::DocumentObject * __ptr64>>> vector 307 0x7fee548fdfc 4 std::vector<App::DocumentObject * __ptr64>::end vector 1035 0x7fee55168db 5 App::DocumentObject::_removeBackLink DocumentObject.cpp 605 0x7fee5540827 6 App::PropertyLinkSub::~PropertyLinkSub PropertyLinks.cpp 446 0x7fee568fa70 7 PartDesign::ProfileBased::~ProfileBased _PartDesign_d 0x7fed590679f 8 PartDesign::Pad::~Pad _PartDesign_d 0x7fed5964185 9 PartDesign::Pad::`vector deleting destructor' _PartDesign_d 0x7fed59642ed 10 App::Transaction::~Transaction Transactions.cpp 79 0x7fee561002d 11 App::Transaction::`vector deleting destructor' FreeCADApp_d 0x7fee54def2d 12 App::Document::_clearRedos Document.cpp 979 0x7fee540ac0a 13 App::Document::openTransaction Document.cpp 950 0x7fee5403869 14 Gui::Document::openCommand Document.cpp 1432 0x7fee5caf4eb 15 Gui::Command::openCommand Command.cpp 428 0x7fee5d7ec2c 16 CmdPartDesignMoveTip::activated CommandBody.cpp 602 0x7fed5b849eb 17 Gui::Command::invoke Command.cpp 300 0x7fee5d7e63e 18 Gui::Action::onActivated Action.cpp 96 0x7fee5d684ce 19 Gui::Action::qt_static_metacall moc_Action.cpp 73 0x7fee5d67991 20 QMetaObject::activate qobject.cpp 3732 0x58ddb352 ... <More>
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FreeCAD Information

wmayer 2018-01-31 21:39 administrator ~0010906	Simple test script demonstrating the crash: `doc=App.newDocument() doc.UndoMode=1 doc.openTransaction("Create object") obj1=doc.addObject("App::FeatureTest","Test1") obj2=doc.addObject("App::FeatureTest","Test2") obj2.Link=obj1 doc.commitTransaction() doc.undo() doc.openTransaction("Create object")`

wmayer 2018-01-31 22:42 administrator ~0010907	https://github.com/FreeCAD/FreeCAD/commit/bb39cc783a62ef996402ec84f196f12fe74e4ca8

Date Modified	Username	Field	Change
2018-01-22 21:28	wmayer	New Issue
2018-01-22 21:29	wmayer	Target Version	=> 0.17
2018-01-25 21:50	Kunda1	Description Updated
2018-01-31 21:39	wmayer	Note Added: 0010906
2018-01-31 22:42	wmayer	Assigned To	=> wmayer
2018-01-31 22:42	wmayer	Status	new => closed
2018-01-31 22:42	wmayer	Resolution	open => fixed
2018-01-31 22:42	wmayer	Fixed in Version	=> 0.17
2018-01-31 22:42	wmayer	Note Added: 0010907