ADD: a TODO has been added. If the left side of a SET expression is a reserved keyword, it should be changed to colref.

git-svn-id: https://php-sql-parser.googlecode.com/svn/trunk@1347 44dcfd11-89b7-3d55-2063-5c365055f77f

Author: phosco@gmx.de

src/PHPSQLParser/processors/SetProcessor.php

@@ -57,6 +57,9 @@ protected function processExpressionList($tokens) {
      */
     protected function processAssignment($base_expr) {
         $assignment = $this->processExpressionList($this->splitSQLIntoTokens($base_expr));
+        
+        // TODO: if the left side of the assignment is a reserved keyword, it should be changed to colref
+        
         return array('expr_type' => ExpressionType::EXPRESSION, 'base_expr' => trim($base_expr),
                      'sub_tree' => (empty($assignment) ? false : $assignment));
     }