From 9950b91d752fc8297781623e2020a56c7659cd14 Mon Sep 17 00:00:00 2001
From: Meow <30401521+me0wg4ming@users.noreply.github.com>
Date: Thu, 26 Feb 2026 15:08:11 +0100
Subject: [PATCH] added missing nil check for data

---
 libs/libdebuff.lua | 1 +
 1 file changed, 1 insertion(+)

diff --git a/libs/libdebuff.lua b/libs/libdebuff.lua
index 08840d09..b43dfd87 100644
--- a/libs/libdebuff.lua
+++ b/libs/libdebuff.lua
@@ -1539,6 +1539,7 @@ if hasNampower then
       end
       
       local data = ownDebuffs[targetGuid][spellName]
+      if not data then return end  -- race condition: cleared by DEBUFF_REMOVED between init and use
       
       -- Downrank Protection: Check if existing debuff is still active and has higher rank
       if data.startTime and data.duration and data.rank and rankNum > 0 then