Move Speed Crashes

[Azlier]

Kvetha, fricai. It seems that my move speed trigger can cause crashes, headaches, and carpal tunnel. I have no idea what the cause is.

It crashes when I change a unit's speed to 500, and then to something lower like 100.

scope MoveSpeed initializer Init

globals
private SplitStrings SS
endglobals

private function Actions takes nothing returns nothing
    local unit u = GetEnumUnit()
    local real speed = S2R(SS[1])
    call SetUnitMoveSpeed(u,speed)
    set u = null
endfunction

private function Setup takes nothing returns nothing
    local group g = CreateGroup()
    set SS = DivideString(GetEventPlayerChatString(),1)
    if SS[0] == "ms" or SS[0] == "speed" then
        call GroupEnumUnitsInRect(g,bj_mapInitialPlayableArea,Filter(function SelectFilter))
        call ForGroup(g,function Actions)
    endif
    call DestroyGroup(g)
    set g = null
    call SS.destroy()
endfunction

private function Init takes nothing returns nothing
    local trigger t = CreateTrigger()
    local integer i = 0
    loop
        call TriggerRegisterPlayerChatEvent(t,Player(i),"",false)
        set i = i + 1
        exitwhen i >= 11
    endloop
    call TriggerAddAction(t, function Setup)
endfunction

endscope

View attachment 27759

 

[XeNiM666]

private function Setup takes nothing returns nothing
    local group g = CreateGroup()
    set SS = DivideString(GetEventPlayerChatString(),1) // I think you're missing an array on the SS variable
    if SS[0] == "ms" or SS[0] == "speed" then
        call GroupEnumUnitsInRect(g,bj_mapInitialPlayableArea,Filter(function SelectFilter))
        call ForGroup(g,function Actions)
    endif
    call DestroyGroup(g)
    set g = null
    call SS.destroy()
endfunction

also where did you get the SplitStrings struct?

 

[DrEvil]

maybe Romek's Divide String's

???

 

[Azlier]

Yes, I use Romek's DivideStrings. It's absolutely perfect for putting together an RP map. And, no. I use the same SplitStrings syntax all over, and this is the only trigger that crashes.