[indexPattern] handle index patterns without fields

elastic · Jun 2, 2016 · 9d70208 · 9d70208
1 parent 062931a
commit 9d70208
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/ui/public/index_patterns/_index_pattern.js b/src/ui/public/index_patterns/_index_pattern.js
@@ -310,7 +310,7 @@ export default function IndexPatternFactory(Private, timefilter, Notifier, confi
     };
 
     self._fetchFields = function () {
-      const existingFieldsByName = self.fields.byName;
+      const existingFieldsByName = _.get(self, 'fields.byName', {});
 
       return mapper.getFieldsForIndexPattern(self, true)
       .then(function (fields) {