0000069: Game locks up with map (detailed in description)

ID	Project	Category	View Status	Date Submitted	Last Update

0000069	Gameplay + OpenGL	[All Projects] Bug	public	2017-01-17 16:30	2017-01-19 02:11

Reporter	Enjay
Assigned To	Graf Zahl
Priority	normal	Severity	crash	Reproducibility	always
Status	resolved	Resolution	fixed

Summary	0000069: Game locks up with map (detailed in description)
Description	Loading this mod: http://www.mediafire.com/file/4oxecp8o56o8v5n/USCM_Arsenal_alpha01.zip From this thread: https://forum.zdoom.org/viewtopic.php?f=19&t=54961 Hangs the game and I have to use ctrl-alt-del to call up the task manager to force GZDoom to quit. Does not happen in 2.3.2 official
Steps To Reproduce	It's actually not the mod that shows the problem but the testmap included in the zip. Load it with or without the rest of the mod and the hang/crash will happen. All you have to do is walk forward to cross the first linedef in front of the player start.
Tags	No tags attached.

Enjay 2017-01-17 16:31 reporter ~0000108	Sorry, forgot to say that this was with gzdoom-x64-g2.4pre-164-gc4aaeef (DRD git build from Jan 17th).

Enjay 2017-01-17 17:55 reporter ~0000109	Just noticed that there is a script in this map and the problem seems to relate to it. I suspect ClearInventory. The following is enough to cause a lock-up in any map: #include "zcommon.acs" script 1 (void) { ClearInventory(); GiveInventory("Fist", 1); }

_mental_ 2017-01-18 09:32 developer ~0000115	Graf, could you please check the proposed fix here ? I don't use boolean return value to avoid possible confusion with its meaning.

Graf Zahl 2017-01-18 09:55 administrator ~0000116	I chose a different fix. What you did would have clashed with scriptification of the inventory code.

Date Modified	Username	Field	Change
2017-01-17 16:30	Enjay	New Issue
2017-01-17 16:31	Enjay	Note Added: 0000108
2017-01-17 17:55	Enjay	Note Added: 0000109
2017-01-18 09:32	_mental_	Note Added: 0000115
2017-01-18 09:33	_mental_	Assigned To	=> _mental_
2017-01-18 09:33	_mental_	Status	new => assigned
2017-01-18 09:54	Graf Zahl	Assigned To	_mental_ => Graf Zahl
2017-01-18 09:54	Graf Zahl	Status	assigned => resolved
2017-01-18 09:54	Graf Zahl	Resolution	open => fixed
2017-01-18 09:55	Graf Zahl	Note Added: 0000116
2017-01-19 02:11	_mental_	Relationship added	has duplicate 0000072