From f5063a6eda49d2a35b2aed486f86cde76e0f04a8 Mon Sep 17 00:00:00 2001
From: Joas Schilling <nickvergessen@gmx.de>
Date: Sat, 24 Mar 2012 15:06:13 +0100
Subject: [PATCH] [ticket/10714] Add incorrect offset calculation in view_log
 function

PHPBB3-10714
---
 phpBB/includes/functions_admin.php | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/phpBB/includes/functions_admin.php b/phpBB/includes/functions_admin.php
index e05ed3cdde..fd1f5568ab 100644
--- a/phpBB/includes/functions_admin.php
+++ b/phpBB/includes/functions_admin.php
@@ -2584,9 +2584,13 @@ function view_log($mode, &$log, &$log_count, $limit = 0, $offset = 0, $forum_id
 		return 0;
 	}
 
-	if ($offset >= $log_count)
+	if ($log_count)
 	{
-		$offset = ($offset - $limit < 0) ? 0 : $offset - $limit;
+		// Return the user to the last page that is valid
+		while ($offset >= $log_count)
+		{
+			$offset = ($offset - $limit < 0) ? 0 : $offset - $limit;
+		}
 	}
 
 	$sql = "SELECT l.*, u.username, u.username_clean, u.user_colour