fix for buttons disappearing when dragging icons on bars with show grid disabled

Author: brittyazel

Objects/ACTIONBUTTON.lua

@@ -192,7 +192,7 @@ function ACTIONBUTTON:SetType()
 			end
 			]])
 
-    self:SetFrameRef("uiparent",UIParent)
+	self:SetFrameRef("uiparent",UIParent)
 	self:WrapScript(self, "OnHide", [[
             UIParent = self:GetFrameRef("uiparent")
 			if (not self:GetParent():GetAttribute("concealed")) and (not UIParent:IsShown() == false) then

Objects/BUTTON.lua

@@ -134,8 +134,6 @@ function BUTTON:CancelCooldownTimer(stopAnimation)
 	if stopAnimation then
 		CooldownFrame_Clear(self.Cooldown) --clear the cooldown frame
 	end
-
-	self:UpdateObjectVisibility()
 end