Fix a possible alert

This commit is contained in:
r4d6
2019-12-19 15:24:56 -05:00
committed by GitHub
parent ac1719810f
commit 9672f98de3

View File

@@ -392,6 +392,9 @@ SUBSYSTEM_DEF(air)
AM.build_network()
CHECK_TICK
if(!initialized)
return
/datum/controller/subsystem/air/proc/get_init_dirs(type, dir)
if(!pipe_init_dirs_cache[type])
pipe_init_dirs_cache[type] = list()