From f03c3cf3ba0cf31f7f29522ea7ca574ec73dde86 Mon Sep 17 00:00:00 2001
From: Paul Vincent Craven <paul@cravenfamily.com>
Date: Fri, 12 Jul 2019 10:47:57 -0500
Subject: [PATCH] Fix for Issue #6 where terrain is uninitialized

---
 pytiled_parser/xml_parser.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/pytiled_parser/xml_parser.py b/pytiled_parser/xml_parser.py
index 63b0796..e89b849 100644
--- a/pytiled_parser/xml_parser.py
+++ b/pytiled_parser/xml_parser.py
@@ -483,6 +483,7 @@ def _parse_tiles(
         except KeyError:
             pass
 
+        terrain = None
         try:
             tile_terrain_attrib = tile_element.attrib["terrain"]
         except KeyError: