Fix feedback loop between L.hash and popstate

[rails.git] / app / assets / javascripts / index / export.js

diff --git a/app/assets/javascripts/index/export.js b/app/assets/javascripts/index/export.js
index 51ad1e3e2e55456ef1358d1f45c3fd88605cf43a..02dcdd4402eb2676db62c1132f197dd33c0ecf33 100644 (file)
--- a/app/assets/javascripts/index/export.js
+++ b/app/assets/javascripts/index/export.js
@@ -22,12 +22,12 @@ OSM.Export = function(map) {
     validateControls();
   }
 
-  function enableFilter() {
-    if (!locationFilter.getBounds().isValid()) {
-      locationFilter.setBounds(map.getBounds().pad(-0.2));
-    }
+  function enableFilter(e) {
+    e.preventDefault();
 
     $("#drag_box").hide();
+
+    locationFilter.setBounds(map.getBounds().pad(-0.2));
     locationFilter.enable();
   }