From fd210c342cbf6d6ceca034a08f3b39d2991e8d7c Mon Sep 17 00:00:00 2001
From: Dries Buytaert <dries@buytaert.net>
Date: Wed, 6 Sep 2006 12:27:50 +0000
Subject: [PATCH] - Patch #81777 by havran: make access checking work on
 PostgreSQL.  (ANSI SQL 92)

---
 includes/bootstrap.inc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/includes/bootstrap.inc b/includes/bootstrap.inc
index dc0d78a91b0f..41dca93ce1c8 100644
--- a/includes/bootstrap.inc
+++ b/includes/bootstrap.inc
@@ -631,7 +631,7 @@ function drupal_is_denied($type, $mask) {
   // (allowed).
   // The use of ORDER BY / LIMIT is more efficient than "MAX(status) = 0"
   // in PostgreSQL <= 8.0.
-  return (bool) db_result(db_query_range("SELECT (status = 0) FROM {access} WHERE type = '%s' AND LOWER('%s') LIKE LOWER(mask) ORDER BY status DESC", $type, $mask, 0, 1));
+  return (bool) db_result(db_query_range("SELECT CASE WHEN status=1 THEN 0 ELSE 1 END FROM {access} WHERE type = '%s' AND LOWER('%s') LIKE LOWER(mask) ORDER BY status DESC", $type, $mask, 0, 1));
 }
 
 /**
-- 
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