Improve windwalk usage so it can come out when only buildings left

CHANGELOG.md

@@ -13,6 +13,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/)
 - Fix to avoid rare crashes in job thread.
 - Fix to avoid a case where AMAI tries to buy more than one hero in tier 1 and when using the recalculate heros ai command.
 - Fix Panda clones to not be canceled early when hero is going home or buying items.
+- If no units to attack with windwalk, then will exit windwalk and just attack a building rather than just stand around doing nothing.
 
 ## [3.4.0] - 2024-11-19
 

Jobs/FOCUSFIRE_CONTROL.eai

@@ -82,7 +82,7 @@ function GroupOrderFocusWindInstant_d takes group g, unit target returns nothing
           call RemoveGuardPosition(u)
           call IssueTargetOrder(u, "attack", target)
           call TQAddUnitJob(1.8, RESET_WINDWALKER, 0, u) // Needs to happen before the next focus fire iteration
-      else
+      elseif not IsUnitType(target,UNIT_TYPE_STRUCTURE) then
         call CreateDebugTag("FF: windwalk", 10, u, 1.00, 0.80)
         call IssueImmediateOrder(u, "windwalk")
       endif
@@ -193,7 +193,7 @@ function FocusFire takes unit u returns nothing
   call DestroyGroup(t)
   if BlzGroupGetSize(temp_focus) > 0 then
     if focus_fire_unit == null or focus_fire_unit != u then
-      if IsUnitType(u,UNIT_TYPE_STRUCTURE) == false and not IsUnitOwnedByPlayer(u, Player(PLAYER_NEUTRAL_AGGRESSIVE)) then // Dont windwalk for non-critical enemies
+      if not IsUnitOwnedByPlayer(u, Player(PLAYER_NEUTRAL_AGGRESSIVE)) then // Dont windwalk for non-critical enemies
         call GroupOrderFocusWindInstant_d(temp_focus, u)
       endif
       set focus_fire_unit = u