Minor re-ordering

src/definitions/modules/search.js

@@ -455,9 +455,6 @@ $.fn.search = function(parameters) {
               fuzzyResults = [],
               searchExp    = searchTerm.toString().replace(regExp.escape, '\\$&'),
               matchRegExp  = new RegExp(regExp.beginsWith + searchExp, 'i'),
-              searchFields = (searchFields !== undefined)
-                ? searchFields
-                : settings.searchFields,
 
               // avoid duplicates when pushing results
               addResult = function(array, result) {
@@ -471,6 +468,15 @@ $.fn.search = function(parameters) {
               }
             ;
             source = source || settings.source;
+            searchFields = (searchFields !== undefined)
+              ? searchFields
+              : settings.searchFields
+            ;
+
+            // search fields should be array to loop correctly
+            if(!$.isArray(searchFields)) {
+              searchFields = [searchFields];
+            }
 
             // exit conditions if no source
             if(source === undefined) {
@@ -478,11 +484,6 @@ $.fn.search = function(parameters) {
               return [];
             }
 
-            // search fields should be array to loop correctly
-            if(!$.isArray(searchFields)) {
-              searchFields = [searchFields];
-            }
-
             // iterate through search fields looking for matches
             $.each(searchFields, function(index, field) {
               $.each(source, function(label, content) {