Fatal error on AddItem <item> that has a script containing Equip <item>

item: foo (e.g. common_ring_05) script of foo:

Begin bar
player->Equip foo
End

@console$> player->AddItem foo 1

results in a fatal error. Input starts with _player->_

Here is the first lines of the backtrace:

Program received signal SIGSEGV, Segmentation fault.
0x0000000000c64144 in MWWorld::Ptr::get (this=) at /home/atti/tmp/openmw/openmw/apps/openmw/mwrender/../mwworld/ptr.hpp:48
48 MWWorld::LiveCellRef *get() const
(gdb) bt
#0 0x0000000000c64144 in MWWorld::Ptr::get (this=) at /home/atti/tmp/openmw/openmw/apps/openmw/mwrender/../mwworld/ptr.hpp:48
#1 0x00000000010ad4d2 in MWClass::Clothing::getScript (this=0x18c79c0, ptr=...) at /home/atti/tmp/openmw/openmw/apps/openmw/mwclass/clothing.cpp:72
#2 0x0000000000d884d0 in MWGui::InventoryWindow::useItem (this=0x55e12e0, ptr=...) at /home/atti/tmp/openmw/openmw/apps/openmw/mwgui/inventorywindow.cpp:445
#3 0x0000000000d0b6fe in MWGui::WindowManager::useItem (this=0x244f180, item=...) at /home/atti/tmp/openmw/openmw/apps/openmw/mwgui/windowmanagerimp.cpp:1346
#4 0x0000000000e934ec in MWScript::Container::OpEquip::execute (this=0xb2769f0, runtime=...) at /home/atti/tmp/openmw/openmw/apps/openmw/mwscript/containerextensions.cpp:194
#5 0x000000000129436a in Interpreter::Interpreter::execute (this=0x6f61690, code=3388998068) at /home/atti/tmp/openmw/openmw/components/interpreter/interpreter.cpp:108
#6 0x00000000012952cd in Interpreter::Interpreter::run (this=0x6f61690, code=0xb71b010, codeSize=166, context=...) at /home/atti/tmp/openmw/openmw/components/interpreter/interpreter.cpp:246
#7 0x0000000000e69657 in MWScript::ScriptManager::run (this=0x6f611f0, name="if_test", interpreterContext=...) at /home/atti/tmp/openmw/openmw/apps/openmw/mwscript/scriptmanagerimp.cpp:123
#8 0x0000000000d88843 in MWGui::InventoryWindow::useItem (this=0x55e12e0, ptr=...) at /home/atti/tmp/openmw/openmw/apps/openmw/mwgui/inventorywindow.cpp:473
#9 0x0000000000d0b6fe in MWGui::WindowManager::useItem (this=0x244f180, item=...) at /home/atti/tmp/openmw/openmw/apps/openmw/mwgui/windowmanagerimp.cpp:1346
#10 0x0000000000e934ec in MWScript::Container::OpEquip::execute (this=0xb2769f0, runtime=...) at /home/atti/tmp/openmw/openmw/apps/openmw/mwscript/containerextensions.cpp:194
#11 0x000000000129436a in Interpreter::Interpreter::execute (this=0x6f61690, code=3388998068) at /home/atti/tmp/openmw/openmw/components/interpreter/interpreter.cpp:108
#12 0x00000000012952cd in Interpreter::Interpreter::run (this=0x6f61690, code=0xb71b010, codeSize=166, context=...) at /home/atti/tmp/openmw/openmw/components/interpreter/interpreter.cpp:246
#13 0x0000000000e69657 in MWScript::ScriptManager::run (this=0x6f611f0, name="if_test", interpreterContext=...) at /home/atti/tmp/openmw/openmw/apps/openmw/mwscript/scriptmanagerimp.cpp:123
#14 0x0000000000d88843 in MWGui::InventoryWindow::useItem (this=0x55e12e0, ptr=...) at /home/atti/tmp/openmw/openmw/apps/openmw/mwgui/inventorywindow.cpp:473
#15 0x0000000000d0b6fe in MWGui::WindowManager::useItem (this=0x244f180, item=...) at /home/atti/tmp/openmw/openmw/apps/openmw/mwgui/windowmanagerimp.cpp:1346
#16 0x0000000000e934ec in MWScript::Container::OpEquip::execute (this=0xb2769f0, runtime=...) at /home/atti/tmp/openmw/openmw/apps/openmw/mwscript/containerextensions.cpp:194
#17 0x000000000129436a in Interpreter::Interpreter::execute (this=0x6f61690, code=3388998068) at /home/atti/tmp/openmw/openmw/components/interpreter/interpreter.cpp:108
#18 0x00000000012952cd in Interpreter::Interpreter::run (this=0x6f61690, code=0xb71b010, codeSize=166, context=...) at /home/atti/tmp/openmw/openmw/components/interpreter/interpreter.cpp:246
#19 0x0000000000e69657 in MWScript::ScriptManager::run (this=0x6f611f0, name="if_test", interpreterContext=...) at /home/atti/tmp/openmw/openmw/apps/openmw/mwscript/scriptmanagerimp.cpp:123
#20 0x0000000000d88843 in MWGui::InventoryWindow::useItem (this=0x55e12e0, ptr=...) at /home/atti/tmp/openmw/openmw/apps/openmw/mwgui/inventorywindow.cpp:473
#21 0x0000000000d0b6fe in MWGui::WindowManager::useItem (this=0x244f180, item=...) at /home/atti/tmp/openmw/openmw/apps/openmw/mwgui/windowmanagerimp.cpp:1346
#22 0x0000000000e934ec in MWScript::Container::OpEquip::execute (this=0xb2769f0, runtime=...) at /home/atti/tmp/openmw/openmw/apps/openmw/mwscript/containerextensions.cpp:194
#23 0x000000000129436a in Interpreter::Interpreter::execute (this=0x6f61690, code=3388998068) at /home/atti/tmp/openmw/openmw/components/interpreter/interpreter.cpp:108
#24 0x00000000012952cd in Interpreter::Interpreter::run (this=0x6f61690, code=0xb71b010, codeSize=166, context=...) at /home/atti/tmp/openmw/openmw/components/interpreter/interpreter.cpp:246
#25 0x0000000000e69657 in MWScript::ScriptManager::run (this=0x6f611f0, name="if_test", interpreterContext=...) at /home/atti/tmp/openmw/openmw/apps/openmw/mwscript/scriptmanagerimp.cpp:123
#26 0x0000000000d88843 in MWGui::InventoryWindow::useItem (this=0x55e12e0, ptr=...) at /home/atti/tmp/openmw/openmw/apps/openmw/mwgui/inventorywindow.cpp:473
#27 0x0000000000d0b6fe in MWGui::WindowManager::useItem (this=0x244f180, item=...) at /home/atti/tmp/openmw/openmw/apps/openmw/mwgui/windowmanagerimp.cpp:1346
#28 0x0000000000e934ec in MWScript::Container::OpEquip::execute (this=0xb2769f0, runtime=...) at /home/atti/tmp/openmw/openmw/apps/openmw/mwscript/containerextensions.cpp:194
#29 0x000000000129436a in Interpreter::Interpreter::execute (this=0x6f61690, code=3388998068) at /home/atti/tmp/openmw/openmw/components/interpreter/interpreter.cpp:108
#30 0x00000000012952cd in Interpreter::Interpreter::run (this=0x6f61690, code=0xb71b010, codeSize=166, context=...) at /home/atti/tmp/openmw/openmw/components/interpreter/interpreter.cpp:246
#31 0x0000000000e69657 in MWScript::ScriptManager::run (this=0x6f611f0, name="if_test", interpreterContext=...) at /home/atti/tmp/openmw/openmw/apps/openmw/mwscript/scriptmanagerimp.cpp:123
#32 0x0000000000d88843 in MWGui::InventoryWindow::useItem (this=0x55e12e0, ptr=...) at /home/atti/tmp/openmw/openmw/apps/openmw/mwgui/inventorywindow.cpp:473
#33 0x0000000000d0b6fe in MWGui::WindowManager::useItem (this=0x244f180, item=...) at /home/atti/tmp/openmw/openmw/apps/openmw/mwgui/windowmanagerimp.cpp:1346

(RM-3072 from redmine: created on 2015-12-09 by Who Knows, )

Attachments: crash.log.7z