From 627c956e362b3bbb6e51a9491b9b3d17a711c16e Mon Sep 17 00:00:00 2001
From: Scott K Logan <logans@cottsay.net>
Date: Wed, 28 Aug 2019 14:24:42 -0700
Subject: [PATCH] Fix an escape character in a string

---
 TileStache/Core.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/TileStache/Core.py b/TileStache/Core.py
index 2dcabd4e..219e69b8 100644
--- a/TileStache/Core.py
+++ b/TileStache/Core.py
@@ -776,7 +776,7 @@ def _preview(layer):
         var map = L.map('map').setView([%(lat).6f, %(lon).6f], %(zoom)d),
             hash = new L.Hash(map);
         
-        if('%(mimetype)s'.match(/^application\/json/))
+        if('%(mimetype)s'.match(/^application\\/json/))
         {
             L.tileLayer('https://tile-{s}.openstreetmap.fr/hot/{z}/{x}/{y}.png', {
                 attribution: '...',