:style: fix jshint

lib/dialects/abstract/query-generator.js

@@ -1142,8 +1142,7 @@ module.exports = (function() {
               , subQueryJoinOn;
 
             // Filter statement
-            // Used by both join and 
-             where
+            // Used by both join and where
             if (subQuery && !include.subQuery && include.parent.subQuery && (include.hasParentRequired || include.hasParentWhere || include.parent.hasIncludeRequired || include.parent.hasIncludeWhere)) {
               joinOn = self.quoteIdentifier(tableLeft + '.' + attrLeft);
             } else {