trick for avoid lua script causes segmentation fault every first load

[Skyrex123]

by default flag exec_lua = 1
after type "@lua("test.lua",0}"
test.lua script will automatic execute for 3 times.

problem is if we use command sc.sc{} and sc.lsetform{} in our lua script
script run well but after that if we exit with :q or :q! command, will will get segmentation fault error

also if in lua script we call sc.lquery{} coomand, we must tap enter three times. (this is becasue lua script automatic execute 3 times on first load when exec_lua=1)

for avoid this problem we must first set exec_lua=0 before type "@lua("test.lua",0)" to any cel.
this will avoid lua script being execute three times on first load.

after that we can set exec_lua=1 for enable lua script.
for make lua script run, we can use @

with this trick sc.lquery{} not longer need to tap 3 times
and sc.sc{} and sc.lsetform{} not longer cause segmentation fault error