curly bracets

lib/sequelize.js

@@ -58,10 +58,11 @@ module.exports = (function() {
   }
 
   Sequelize.prototype.getMigrator = function(options, force) {
-    if(force)
+    if(force) {
       this.migrator = new Migrator(this, options)
-    else
+    } else {
       this.migrator = this.migrator || new Migrator(this, options)
+    }
 
     return this.migrator
   }