Catch error in case $destroy is called twice

This error can happen when using ui-router, as ui-router will manage your application lifecycle incorrectly. See this issue for more information: angular-ui/ui-router#881
UrbanCompass · Nov 18, 2014 · de1ae36 · de1ae36
1 parent c33a714
commit de1ae36
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Showing 3 changed files with 12 additions and 6 deletions.
diff --git a/dist/angular-leaflet-directive.js b/dist/angular-leaflet-directive.js
@@ -138,8 +138,11 @@ angular.module("leaflet-directive", []).directive('leaflet', ["$q", "leafletData
             });
 
             scope.$on('$destroy', function () {
-                map.remove();
-                leafletData.unresolveMap(attrs.id);
+                try {
+                    map.remove();
+                    leafletData.unresolveMap(attrs.id);
+                } catch (e) {
+                }
             });
 
             //Handle request to invalidate the map size