From 69fc53725d9ac3c1a9c743a64fe44b144b7409d0 Mon Sep 17 00:00:00 2001
From: fusionpit <fusionpit@gmail.com>
Date: Sat, 28 Nov 2020 14:07:06 -0700
Subject: [PATCH] workaround some ranks not being provided

---
 Classes/Hunter.lua | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/Classes/Hunter.lua b/Classes/Hunter.lua
index 32918b6..17931b6 100644
--- a/Classes/Hunter.lua
+++ b/Classes/Hunter.lua
@@ -73,7 +73,10 @@ petAbilityUpdateFrame:SetScript("OnEvent", function()
     if (wt.learnedPetAbilityMap[name] == nil) then
       wt.learnedPetAbilityMap[name] = {}
     end
-    wt.learnedPetAbilityMap[name][rank]= true
+    -- some locales may not provide a rank, need more investigation
+    if (rank ~= nil) then
+      wt.learnedPetAbilityMap[name][rank]= true
+    end
   end
   wt.afterPetUpdate()
 end)