Dictionary: Move filter() in dictionary below the guard (#3335)

* move filter() in dictionary below the guard * move filter back above the guard, just add guards for the fitler
duckduckgo · Jun 20, 2017 · bd12619 · bd12619
1 parent dace790
commit bd12619
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/share/spice/dictionary/definition/dictionary_definition.js b/share/spice/dictionary/definition/dictionary_definition.js
@@ -102,7 +102,7 @@ var ddg_spice_dictionary = {
     definition: function(api_result) {
         "use strict";
 
-        api_result = api_result.filter(function(result) { return result.text; })
+        api_result = api_result && api_result.length && api_result.filter(function(result) { return result.text; })
         if (!api_result || !api_result.length) { return Spice.failed('dictionary_definition'); }
 
         // Prevent jQuery from appending "_={timestamp}" in our url when we use $.getScript.