From 15d7a445d946e7fbb06143a127ddc9c3f6039662 Mon Sep 17 00:00:00 2001
From: shagu <ericmauser@googlemail.com>
Date: Wed, 20 Jan 2021 16:35:44 +0100
Subject: [PATCH] unitframes: properly detect unset focus frame

---
 api/unitframes.lua | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/api/unitframes.lua b/api/unitframes.lua
index dc373d11..7d68f854 100644
--- a/api/unitframes.lua
+++ b/api/unitframes.lua
@@ -879,7 +879,7 @@ function pfUI.uf.OnUpdate()
 
   -- handle pseudo focus target visibility
   if this.unitname and this == pfFocusTarget then
-    if pfFocus and not pfFocus.label then
+    if pfFocus and not pfFocus.label or pfFocus.label == "" then
       this.label = nil
       return
     end