Merge pull request #8 from davidmc24/fix-nil-bug

Fix nil arithmetic bug when pet is released mid-update
GurliGebis · Apr 7, 2024 · 9d46534 · 9d46534
2 parents be087df + 706f9b2
commit 9d46534
Showing 1 changed file with 9 additions and 7 deletions.
diff --git a/PetCard.lua b/PetCard.lua
@@ -38,13 +38,15 @@ function module:UpdatePetCard()
         local ownedElse = addon:ShortOwnedListOnly(PetJournalPetCard.speciesID, PetJournalPetCard.petID)
         if ownedElse then
             local _, _, _, _, rarity = C_PetJournal.GetPetStats(PetJournalPetCard.petID)
-            local color = ITEM_QUALITY_COLORS[rarity-1]
-
-            QualityFrame.quality:SetVertexColor(1, 1, 1)
-            QualityFrame.quality:SetText(format("%s%s|r (%s%s)",
-                                                color.hex,
-                                                _G["BATTLE_PET_BREED_QUALITY"..rarity],
-                                                L["ALSO_OWN_COLON"], ownedElse))
+            if rarity then
+                local color = ITEM_QUALITY_COLORS[rarity-1]
+
+                QualityFrame.quality:SetVertexColor(1, 1, 1)
+                QualityFrame.quality:SetText(format("%s%s|r (%s%s)",
+                        color.hex,
+                        _G["BATTLE_PET_BREED_QUALITY"..rarity],
+                        L["ALSO_OWN_COLON"], ownedElse))
+            end
         end
     end
 end