Added "use strict".

git-svn-id: http://www.winterrodeln.org/svn/servermediawiki/mediawiki_extensions/wrmap/trunk@1250 7aebc617-e5e2-0310-91dc-80fb5f6d2477

diff --git a/wrmap.js b/wrmap.js
index a463317fb0deff3aa285ff87de464dd4b5f97ca3..b02e7f7e4029e71d6d9cc78ddf2b5f47e31972d8 100644 (file)
--- a/wrmap.js
+++ b/wrmap.js
@@ -1,3 +1,5 @@
+"use strict";
+
 function init_wrmap(i, jq_map) {
        jq_map = $(jq_map);
        OpenLayers.ImgPath = jq_map.attr('data-img-path'); // e.g. "/mediawiki/extensions/wrmap/openlayers/img/"