Segmentation fault when restarting craft with ruined components

[pjf]

Describe the bug

Desperate to have a welder, my survivor with mechanics 1 attempts to craft a makeshift welder using a book for reference. Expected failures occur, requiring additional heating elements. On the third restart of the craft, the game segfaults and dies.

Stacktrace - click to expand

The program has crashed.
See the log file for a stack trace.
CRASH LOG FILE: /home/pjf/.cataclysm-dda/config/crash.log
VERSION: 0.D-5944-gfc34e6cd31
TYPE: Signal
MESSAGE: SIGSEGV: Segmentation fault
STACK TRACE:

	./cataclysm-tiles(_Z21debug_write_backtraceRSo+0x23) [0xa79e42]
	./cataclysm-tiles() [0xa678ee]
	./cataclysm-tiles() [0xa6755c]
	/lib/x86_64-linux-gnu/libc.so.6(+0x354b0) [0x7fb376cc44b0]
	./cataclysm-tiles(_ZNK4item15find_armor_dataEv+0xc) [0xbf51a4]
	./cataclysm-tiles(_ZNK4item8is_armorEv+0x11) [0xc16521]
	./cataclysm-tiles(_ZNK4item5tnameB5cxx11Ejbj+0xc6) [0xbf1c90]
	./cataclysm-tiles(_ZNK4item10get_makingEv+0x34) [0xbf614c]
	./cataclysm-tiles(_ZN4iuse5craftEP6playerP4itembRK8tripoint+0xe2) [0xca122c]
	./cataclysm-tiles(_ZNK21iuse_function_wrapper3useER6playerR4itembRK8tripoint+0x10) [0xc5af50]
	./cataclysm-tiles(_ZNK5itype6invokeER6playerR4itemRK8tripointRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x7c) [0xc6df9c]
	./cataclysm-tiles(_ZN6player11invoke_itemEP4itemRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERK8tripoint+0x55) [0x10409a5]
	./cataclysm-tiles(_ZN6player3useE13item_location+0x257) [0x10403c1]
	./cataclysm-tiles(_ZN6player3useEi+0x58) [0x103f70c]
	./cataclysm-tiles(_ZN4game8use_itemEi+0x149) [0xb23fd5]
	./cataclysm-tiles(_ZN4game13handle_actionEv+0x16ab) [0xb82367]
	./cataclysm-tiles(_ZN4game7do_turnEv+0x57c) [0xb1b20e]
	./cataclysm-tiles(main+0x10b1) [0xd283c5]
	/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0) [0x7fb376caf830]
	./cataclysm-tiles(_start+0x29) [0x8d54a9]

	Attempting to repeat stack trace using debug symbols...
	debug_write_backtrace(std::ostream&)
	??:?
	log_crash(char const*, char const*)
	crash.cpp:?
	signal_handler(int)
	crash.cpp:?
	??
	??:0
	item::find_armor_data() const
	??:?
	item::is_armor() const
	??:?
	item::tname[abi:cxx11](unsigned int, bool, unsigned int) const
	??:?
	item::get_making() const
	??:?
	iuse::craft(player*, item*, bool, tripoint const&)
	??:?
	iuse_function_wrapper::use(player&, item&, bool, tripoint const&) const
	??:?
	itype::invoke(player&, item&, tripoint const&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) const
	??:?
	player::invoke_item(item*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, tripoint const&)
	??:?
	player::use(item_location)
	??:?
	player::use(int)
	??:?
	game::use_item(int)
	??:?
	game::handle_action()
	??:?
	game::do_turn()
	??:?
	main
	??:?
	__libc_start_main
	/build/glibc-Cl5G7W/glibc-2.23/csu/../csu/libc-start.c:325
	_start
	??:?

Steps To Reproduce

Have not yet been able to reproduce.

Expected behavior

Game allows resumed craft.

Versions and configuration

• OS: Ubuntu 16.04 LTS
• Game version: 666b2ec with MSX tilesets applied
• Graphics version: Tiles
• Mods:

    Dark Days Ahead [dda],
    Disable NPC Needs [no_npc_food],
    Filthy Clothing [filthy_morale],
    Alternative Map Key [alt_map_key],
    [DP_MOD] Indicators: REMIX [DP_REMIX_INDICATORS],
    sees-player icon, +attitude [sees_player],
    Modular Turrets [modular_turrets],
    Salvaged Robots [Salvaged_Robots],
    Sleep Deprivation [sleepdeprivation],
    Bionic Slots [cbm_slots]