From 974d73d219e344350522f8c3da8c38cda6ddbd4d Mon Sep 17 00:00:00 2001
From: Lionel Elie Mamane <lionel@mamane.lu>
Date: Fri, 13 Sep 2013 07:35:15 +0200
Subject: [PATCH] remove an arbitrary level of nested parentheses

not only one.

Change-Id: I1f611dda6a98fb6244409c0cd1fc87fc9dfaa8c3
---
 connectivity/source/parse/sqliterator.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/connectivity/source/parse/sqliterator.cxx b/connectivity/source/parse/sqliterator.cxx
index 4cd8c6557426..3bb5efb2b979 100644
--- a/connectivity/source/parse/sqliterator.cxx
+++ b/connectivity/source/parse/sqliterator.cxx
@@ -985,7 +985,7 @@ bool OSQLParseTreeIterator::traverseSelectColumnNames(const OSQLParseNode* pSele
                 sal_Int32 nType = DataType::VARCHAR;
                 sal_Bool bFkt(sal_False);
                 pColumnRef = pColumnRef->getChild(0);
-                if (
+                while (
                         pColumnRef->getKnownRuleID() != OSQLParseNode::subquery &&
                         pColumnRef->count() == 3 &&
                         SQL_ISPUNCTUATION(pColumnRef->getChild(0),"(") &&