From 265f81ce80a768e496d04aa872ac7a8e8db26aa9 Mon Sep 17 00:00:00 2001
From: shagu <ericmauser@googlemail.com>
Date: Sun, 17 Feb 2019 17:23:01 +0100
Subject: [PATCH] ui-widgets: only write enter/leave once per button

---
 api/ui-widgets.lua | 29 +++++++++++++++++------------
 1 file changed, 17 insertions(+), 12 deletions(-)

diff --git a/api/ui-widgets.lua b/api/ui-widgets.lua
index ebeb9147..c81ab8f9 100644
--- a/api/ui-widgets.lua
+++ b/api/ui-widgets.lua
@@ -307,17 +307,22 @@ function pfUI.api.SkinButton(button, cr, cg, cb)
   b:SetHighlightTexture(nil)
   b:SetPushedTexture(nil)
   b:SetDisabledTexture(nil)
-  local funce = b:GetScript("OnEnter")
-  local funcl = b:GetScript("OnLeave")
-  b:SetScript("OnEnter", function()
-    if funce then funce() end
-    pfUI.api.CreateBackdrop(b, nil, true)
-    b:SetBackdropBorderColor(cr,cg,cb,1)
-  end)
-  b:SetScript("OnLeave", function()
-    if funcl then funcl() end
-    pfUI.api.CreateBackdrop(b, nil, true)
-  end)
+
+  if not b.pfEnterLeave then
+    local funce = b:GetScript("OnEnter")
+    local funcl = b:GetScript("OnLeave")
+    b:SetScript("OnEnter", function()
+      if funce then funce() end
+      pfUI.api.CreateBackdrop(b, nil, true)
+      b:SetBackdropBorderColor(cr,cg,cb,1)
+    end)
+    b:SetScript("OnLeave", function()
+      if funcl then funcl() end
+      pfUI.api.CreateBackdrop(b, nil, true)
+    end)
+
+    b.pfEnterLeave = true
+  end
   b:SetFont(pfUI.font_default, pfUI_config.global.font_size, "OUTLINE")
 end
 
@@ -783,4 +788,4 @@ function pfUI.api.CreateInfoBox(text, time, parent, height)
 
   infobox:SetFrameStrata("FULLSCREEN_DIALOG")
   infobox:Show()
-end
\ No newline at end of file
+end