chat-links: only hook existing chat windows

2022-11-19 15:54:33 +01:00
parent 9be8a1b720
commit 12b9b671cd
1 changed files with 1 additions and 1 deletions
@@ -182,7 +182,7 @@ module.enable = function(self)

  do -- add class colors to chat
    for i=1,NUM_CHAT_WINDOWS do
-      if not _G["ChatFrame"..i].HookAddMessage then
+      if _G["ChatFrame"..i] and not _G["ChatFrame"..i].HookAddMessage then
        _G["ChatFrame"..i].HookAddMessage = _G["ChatFrame"..i].AddMessage
        _G["ChatFrame"..i].AddMessage = function(frame, text, a1, a2, a3, a4, a5)
          if text then