queryBuilder fix

Author: NarrowsProjects

lib/database/utilities/QueryBuilder.js

@@ -715,10 +715,11 @@ class QueryBuilder {
      *
      * @param {string} association The target association.
      * @param {string} column The target column.
+     * @param {boolean} required If the association must exist.
      * @returns {WhereAssociationQueryBuilder} The current QueryBuilder instance.
      */
-    whereAssociation(association, column) {
-        return new WhereAssociationQueryBuilder(this._sequelize, this, association, column);
+    whereAssociation(association, column, required) {
+        return new WhereAssociationQueryBuilder(this._sequelize, this, association, column, required);
     }
 }