fixed typo

ddimport.js

@@ -102,7 +102,7 @@ class DDImporter {
       let ddWalls = file.world.levels[level].walls[index]
       let ddPointString = ddWalls.points;
       let points = ddPointString.substring(18, ddPointString.length-2).split(", ").map(a => Number(a))
-      if (dd.loop){
+      if (ddWalls.loop){
         points = points.concat(points.slice(0,2))
       }
       for(let i = 0; i < points.length-3; i+=2)

module.json

@@ -2,7 +2,7 @@
   "name": "dd-import",
   "title": "DungeonDraft Importer",
   "description": "Imports scene elements from Dungeon Draft map files",
-  "version": "0.4.18",
+  "version": "0.4.19",
   "authors": [
     {
       "name": "Moo Man"