From 11552094c946d666f3f6b1d524d672df8e59c645 Mon Sep 17 00:00:00 2001
From: mfris <mfris@pixelfederation.com>
Date: Wed, 6 Jul 2016 17:00:04 +0200
Subject: [PATCH] fix for MULTIPLE_PARAM_PARENTHESIS sub tree expressions

---
 .../processors/ColumnDefinitionProcessor.php             | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/src/PHPSQLParser/processors/ColumnDefinitionProcessor.php b/src/PHPSQLParser/processors/ColumnDefinitionProcessor.php
index 1ab91574..1fd3f9ae 100644
--- a/src/PHPSQLParser/processors/ColumnDefinitionProcessor.php
+++ b/src/PHPSQLParser/processors/ColumnDefinitionProcessor.php
@@ -394,8 +394,13 @@ public function process($tokens) {
                     $parsed = $this->processExpressionList($trim);
 
                     $last = array_pop($expr);
-                    $last['sub_tree'] = array('expr_type' => ExpressionType::BRACKET_EXPRESSION, 'base_expr' => $trim,
-                                              'sub_tree' => $parsed);
+                    $last['sub_tree'] = array(
+                                            array(
+                                                'expr_type' => ExpressionType::BRACKET_EXPRESSION,
+                                                'base_expr' => $trim,
+                                                'sub_tree' => $parsed
+                                            )
+                                        );
                     $expr[] = $last;
                     $currCategory = $prevCategory;
                     break;