Fix lockboxes in 10.0.2

I failed to understand that GetContainerItemInfo isn't a 1:1 mapping to the new native version, so this adds a shim to make it work.

Breakables.lua

@@ -20,13 +20,25 @@ if C_Container then
 		GetContainerNumSlots = C_Container.GetContainerNumSlots
 	end
 	if C_Container.GetContainerItemInfo then
-		GetContainerItemInfo = C_Container.GetContainerItemInfo
+		GetContainerItemInfo = function(bagId, slotId)
+			local info = C_Container.GetContainerItemInfo(bagId, slotId)
+			if not info then
+				return nil
+			end
+
+			return info.iconFileID, info.stackCount
+		end
 	end
 	if C_Container.GetContainerItemLink then
 		GetContainerItemLink = C_Container.GetContainerItemLink
 	end
 end
 
+local EQUIPPED_LAST = EQUIPPED_LAST
+if not EQUIPPED_LAST then
+	EQUIPPED_LAST = INVSLOT_LAST_EQUIPPED
+end
+
 local WowVer = select(4, GetBuildInfo())
 local IsClassic = false
 local IsClassicBC = false
@@ -1344,7 +1356,7 @@ function Breakables:FindBreakablesInSlot(bagId, slotId)
 		self.myTooltip:SetOwner(WorldFrame, "ANCHOR_NONE")
 	end
 
-	local texture, itemCount, locked, quality, readable = GetContainerItemInfo(bagId, slotId)
+	local texture, itemCount = GetContainerItemInfo(bagId, slotId)
 	if texture then
 		local itemLink = GetContainerItemLink(bagId, slotId)
 		local itemId = self:GetItemIdFromLink(itemLink)

changelog.txt

@@ -1,3 +1,11 @@
+v1.9.6:
+
+- Fix lockboxes in 10.0.2
+
+v1.9.5:
+
+- Fix another error from 10.0.2
+
 v1.9.4:
 
 - Update TOC for 10.0.2