3 files changed, 13 insertions, 2 deletions
diff --git a/phpBB/bin/phpbbcli.php b/phpBB/bin/phpbbcli.php
index e1f81662d2..72f1785931 100755
--- a/phpBB/bin/phpbbcli.php
+++ b/phpBB/bin/phpbbcli.php
@@ -70,6 +70,8 @@ require($phpbb_root_path . 'includes/compatibility_globals.' . $phpEx);
 
 /* @var $user \phpbb\user */
 $user = $phpbb_container->get('user');
+$user->data['user_id'] = ANONYMOUS;
+$user->ip = '127.0.0.1';
 $user->add_lang('acp/common');
 $user->add_lang('cli');
 
diff --git a/phpBB/phpbb/log/log.php b/phpBB/phpbb/log/log.php
index 436c21bdad..ee002c560a 100644
--- a/phpBB/phpbb/log/log.php
+++ b/phpBB/phpbb/log/log.php
@@ -229,8 +229,8 @@ class log implements \phpbb\log\log_interface
 		}
 
 		$sql_ary = array(
-			'user_id'		=> $user_id ? (int) $user_id : ANONYMOUS,
-			'log_ip'		=> empty($log_ip) ? '' : $log_ip,
+			'user_id'		=> !empty($user_id) ? $user_id : ANONYMOUS,
+			'log_ip'		=> !empty($log_ip) ? $log_ip : '',
 			'log_time'		=> $log_time,
 			'log_operation'	=> $log_operation,
 		);
diff --git a/tests/log/add_test.php b/tests/log/add_test.php
index cfc592a464..ea1ae74d53 100644
--- a/tests/log/add_test.php
+++ b/tests/log/add_test.php
@@ -92,5 +92,14 @@ class phpbb_log_add_test extends phpbb_database_test_case
 
 		// Invalid mode specified
 		$this->assertFalse($log->add('mode_does_not_exist', $user_id, $log_ip, $log_operation, $log_time));
+
+		// null user and null ip given
+		$this->assertEquals(3, $log->add($mode, null, null, $log_operation, $log_time), 'Adding log with null user_id and null user_ip failed');
+		$sql = 'SELECT user_id, log_ip FROM ' . LOG_TABLE . ' WHERE log_id = 3';
+		$result = $db->sql_query($sql);
+		$row = $db->sql_fetchrow($result);
+		$db->sql_freeresult($result);
+		$this->assertEquals(ANONYMOUS, $row['user_id'], 'Adding log with null user_id failed');
+		$this->assertEquals('', $row['log_ip'], 'Adding log with null user_ip failed');
 	}
 }