From 2e4f47c98ef2a27326b83273aa4c0c6fe0c20c8b Mon Sep 17 00:00:00 2001
From: Sattva <74269253+Sattva-108@users.noreply.github.com>
Date: Tue, 29 Apr 2025 17:57:14 +0300
Subject: [PATCH] AltClickInvite: fix very old lua error

was happening on every moving chat to new window
was preventing newly moved chat to be opened
and producing origin blizz error without reference to LeatrixPlus, that's why it took so long to find
---
 Leatrix_Plus.lua | 17 ++++++++---------
 1 file changed, 8 insertions(+), 9 deletions(-)

diff --git a/Leatrix_Plus.lua b/Leatrix_Plus.lua
index c6f2301..e34eca5 100644
--- a/Leatrix_Plus.lua
+++ b/Leatrix_Plus.lua
@@ -9045,17 +9045,16 @@
         ----------------------------------------------------------------------
 
         if LeaPlusLC["AltClickInv"] == "On" then
-            local originSetItemRef = SetItemRef;
-            local function HandleAltClick(link, text, button)
-                local linkType, playerName = strsplit(":", link);
-                if linkType == "player" and IsAltKeyDown()
-                then
-                    return InviteUnit(playerName)
-                else
-                    return originSetItemRef(link, text, button)
+            local originSetItemRef = SetItemRef
+            SetItemRef = function(link, text, button, chatFrame)
+                local linkType, playerName = strsplit(":", link)
+                if linkType == "player" and IsAltKeyDown() then
+                    InviteUnit(playerName)
+                    return  -- Prevent Blizzard from opening whisper
                 end
+                -- Otherwise do original Blizzard behavior
+                originSetItemRef(link, text, button, chatFrame)
             end
-            SetItemRef = HandleAltClick;
         end
 
         ----------------------------------------------------------------------