From bfdb5c413deb15588c4e6d29e54cc42aae2ff5ae Mon Sep 17 00:00:00 2001
From: Andreas Fischer <bantu@phpbb.com>
Date: Wed, 11 May 2011 11:32:09 +0200
Subject: [PATCH] [ticket/10146] Fix Firebird DECIMAL precision issue on
 develop.

PHPBB3-10146
---
 phpBB/includes/db/firebird.php | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/phpBB/includes/db/firebird.php b/phpBB/includes/db/firebird.php
index 8868d4e317..8acc84b1c0 100644
--- a/phpBB/includes/db/firebird.php
+++ b/phpBB/includes/db/firebird.php
@@ -497,7 +497,8 @@ class dbal_firebird extends dbal
 	*/
 	function cast_expr_to_bigint($expression)
 	{
-		return 'CAST(' . $expression . ' as DECIMAL(255, 0))';
+		// Precision must be from 1 to 18
+		return 'CAST(' . $expression . ' as DECIMAL(18, 0))';
 	}
 
 	/**