Problem with triggers

[feelthless]

• Volley 0
  • Events
    • Unit - A unit Begins casting an ability
  • Conditions
    • (Ability being cast) Equal to Volley of Spears
  • Actions
    • Set volley_current = 0
    • Set volley_number = (6 + (2 x (Level of Volley of Spears for volley_caster)))
    • Set volley_caster = (Casting unit)
    • Set volley_point = (Target point of ability being cast)
    • Animation - Play volley_caster's attack animation
    • Animation - Change volley_caster's animation speed to 200.00% of its original speed
    • Unit - Create 1 VolleyOfArrowsDummy for (Owner of volley_caster) at ((Position of volley_caster) offset by 50.00 towards (Angle from (Position of volley_caster) to volley_point) degrees) facing Default building facing degrees
    • Set volley_dummy = (Last created unit)
    • For each (Integer A) from 1 to volley_number, do (Actions)
      • Loop - Actions
        • Set volley_current = (volley_current + 1)
        • If (All Conditions are True) then do (Then Actions) else do (Else Actions)
          • If - Conditions
            • volley_current Greater than volley_number
          • Then - Actions
            • Unit - Kill volley_dummy
            • Custom script: call RemoveLocation(udg_volley_point)
            • Custom script: call DestroyGroup(udg_volley_unitsbeingdamaged)
          • Else - Actions
            • Unit - Order volley_dummy to Attack Ground (volley_point offset by (Real((Random integer number between 1 and 222))) towards (Real((Random integer number between 1 and 359))) degrees)
            • Set volley_unitsbeingdamaged = (Units within 200.00 of volley_point matching ((((Matching unit) belongs to an enemy of (Owner of volley_caster)) Equal to True) and (((Matching unit) is alive) Equal to True)))
            • Unit Group - Pick every unit in volley_unitsbeingdamaged and do (Actions)
              • Loop - Actions
                • Unit - Cause volley_caster to damage (Picked unit), dealing 25.00 damage of attack type Spells and damage type Normal
            • Wait 0.06 seconds

You can easily find what this trigger does
the problem is
when the volley_number attacks are made the dummy starts to attack-ground a point and never stops
any suggestions

 

[Komaqtion]

Add an expiration timer to the dummy

 

[feelthless]

hm..i though about this..let's check what will happen..

 

[feelthless]

nah
i doesn't work :|

 

[Komaqtion]

Show me you trigger with the expiration time, please