Fix function scope

core.lua

@@ -90,9 +90,9 @@ function child:ZoneEvent()
 	end
 	child['zoneText'] = limitLength(zoneText, db['maxLength'])
 	if(not db['hideMapCoords']) then
-		addon['mapframe']:Show()
+		child['mapframe']:Show()
 	else
-		addon['mapframe']:Hide()
+		child['mapframe']:Hide()
 	end
 	OnDataUpdate()
 end

provider.lua

@@ -1,29 +1,27 @@
-local name, addon = ...
-local childName = "zz_Coords"
-
+local addonName, addon = ...
+local childName = addon['childName']
+local child = addon[childName]
+local db
 local zzDataProvider = {};
 local coordText,db,mapframe
 
 function zzDataProvider:GetMap()
 	return self.owningMap;
 end
-function addon:GetXY()
+function child:GetXY()
 	local x, y = WorldMapFrame.ScrollContainer:GetNormalizedCursorPosition();
 	local adjustedX = x * 100
 	local adjustedY = y * 100
 	return adjustedX,adjustedY
 end
 local function update()
-	if(not addon['db']['profile'][childName]) then return end
-	if(not db) then
-		db = addon['db']['profile'][childName]
-	end
+	if(not db) then return end
 	if(coordText) then
 		db['screenX'] = db['screenX'] or 10
 		db['screenY'] = db['screenY'] or 5
 		db['windowX'] = db['windowX'] or 10
 		db['windowY'] = db['windowY'] or 5
-		local x,y = addon:GetXY()
+		local x,y = child:GetXY()
 		local str = ""
 		local mapID = zzDataProvider:GetMap():GetMapID()
 		if(mapID and db['ShowMapID']) then
@@ -85,7 +83,7 @@ function zzDataProvider:OnAdded(owningMap)
 			self.elapsed = 0
 			update()
 		end)
-		addon['mapframe'] = mapframe
+		child['mapframe'] = mapframe
 	end
 end
 
@@ -172,4 +170,10 @@ if(type(WorldMapFrame.AddDataProvider) == 'function') then
 	WorldMapFrame:AddDataProvider(zzDataProvider)
 else
 	zzDataProvider:OnAdded()
-end
+end
+local init = {
+	Setup = function(self)
+		db = child['db']
+	end
+}
+addon.RegisterCallback(init, format("Init%s", childName), 'Setup')