Floating Text Variable = null?

[Jo.O]

I'm using this trigger to display a Floating Text.

Unit Ability Text
    Events
        Unit - A unit Starts the effect of an ability
    Conditions
        ((Triggering unit) is A Hero) Equal to True
    Actions
        Floating Text - Create floating text that reads ((Name of (Ability being cast)) + !) above (Triggering unit) with Z offset 8.00, using font size 8.00, color (50.00%, 50.00%, 100.00%), and 0.00% transparency
        Floating Text - Set the velocity of (Last created floating text) to 64.00 towards 90.00 degrees
        Set Temp_FloatText = (Last created floating text)
        Wait 1.50 seconds
        Floating Text - Destroy Temp_FloatText

And my question: What custom script should I add to set the Temp_FloatText to null?

 

[AceHart]

Events
    Unit - A unit Starts the effect of an ability
Conditions
Actions
    Floating Text - Create floating text that reads (Name of (Ability being cast)) above (Casting unit) with Z offset 0.00, using font size 10.00, color (100.00%, 0.00%, 100.00%), and 0.00% transparency
    Floating Text - Set the velocity of (Last created floating text) to 64.00 towards 90.00 degrees
    Floating Text - Change the fading age of (Last created floating text) to 2.00 seconds
    Floating Text - Change the lifespan of (Last created floating text) to 3.00 seconds
    Floating Text - Change (Last created floating text): Disable permanence

Non-permanent floating text, with a limited lifespan, will destroy itself.

 

[SFilip]

i don't see a reason why you should set it to null...its only recommended with local variables.
but if you really want to you could use set udg_Temp_FloatText = null.

 

[Jo.O]

I'll do what AceHart said, Thanks.