From f3af016f8a7d4b5a4c14278c1ec9c1a119fa9ad5 Mon Sep 17 00:00:00 2001
From: hawk__ <hawk__@b8457f37-d9ea-0310-8a92-e5e31aec5664>
Date: Sun, 4 Apr 2010 09:45:30 +0000
Subject: [PATCH] Add support for correcting COUNT(*)...ORDER BY... statements

git-svn-id: https://plugins.svn.wordpress.org/postgresql-for-wordpress/trunk@225162 b8457f37-d9ea-0310-8a92-e5e31aec5664
---
 pg4wp/driver_pgsql.php | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/pg4wp/driver_pgsql.php b/pg4wp/driver_pgsql.php
index 0b3d36b..5b27230 100644
--- a/pg4wp/driver_pgsql.php
+++ b/pg4wp/driver_pgsql.php
@@ -120,6 +120,8 @@
 			{
 				$sql = $GLOBALS['pg4wp_numrows'];
 			}
+			// Handle COUNT(*)...ORDER BY...
+			$sql = preg_replace( '/COUNT(.+)ORDER BY.+', 'COUNT$1', $sql);
 			
 			$pattern = '/LIMIT[ ]+(\d+),[ ]*(\d+)/';
 			$sql = preg_replace($pattern, 'LIMIT $2 OFFSET $1', $sql);