zoom and survival

[suhaibmtz]

zoom does not work when mod is included

AsyncErr: Lua: Runtime error from mod 'guns4d' in callback environment_Step(): ...st/1934/.minetest/mods/guns4d/classes/Player_handler.lua:57: attempt to index field 'player_model_handler' (a nil value)
stack traceback:
	...st/1934/.minetest/mods/guns4d/classes/Player_handler.lua:57: in function 'update'
	...suhaib/snap/minetest/1934/.minetest/mods/guns4d/init.lua:278: in function <...suhaib/snap/minetest/1934/.minetest/mods/guns4d/init.lua:269>
	...1934/usr/bin/../share/luanti/builtin/common/register.lua:26: in function <...1934/usr/bin/../share/luanti/builtin/common/register.lua:12>