Now using lodash.map(...)

lib/dialects/mysql/query-generator.js

@@ -70,13 +70,7 @@ module.exports = (function() {
 
 
       if (!!options.uniqueKeys) {
       if (!!options.uniqueKeys) {
         Utils._.each(options.uniqueKeys, function(columns) {
         Utils._.each(options.uniqueKeys, function(columns) {
-          values.attributes += ", UNIQUE uniq_" + tableName + '_' + columns.fields.join('_') + " (";
-          var i = 0;
-          Utils._.each(columns.fields, function(field) {
-            if(i++ > 0) values.attributes += ", ";
-            values.attributes += self.quoteIdentifier(field);
-          });
-          values.attributes += ")";
+          values.attributes += ", UNIQUE uniq_" + tableName + '_' + columns.fields.join('_') + " (" + Utils._.map(columns.fields, self.quoteIdentifier).join(", ") + ")";
         })
         })
       }
       }