4 files changed, 5 insertions, 6 deletions
diff --git a/phpBB/phpbb/db/tools/tools.php b/phpBB/phpbb/db/tools/tools.php
index 1d7b2ddfff..f06871a1d7 100644
--- a/phpBB/phpbb/db/tools/tools.php
+++ b/phpBB/phpbb/db/tools/tools.php
@@ -1116,7 +1116,7 @@ class tools implements tools_interface
 		}
 
 		// Get type
-		list($column_type, $orig_column_type) = $this->get_column_type($column_data[0]);
+		list($column_type) = $this->get_column_type($column_data[0]);
 
 		// Adjust default value if db-dependent specified
 		if (is_array($column_data[1]))
diff --git a/phpBB/phpbb/search/fulltext_native.php b/phpBB/phpbb/search/fulltext_native.php
index 07dfa3e066..521eebb7ee 100644
--- a/phpBB/phpbb/search/fulltext_native.php
+++ b/phpBB/phpbb/search/fulltext_native.php
@@ -1324,7 +1324,6 @@ class fulltext_native extends \phpbb\search\base
 		$match[] = '#\[\/?[a-z0-9\*\+\-]+(?:=.*?)?(?::[a-z])?(\:?[0-9a-z]{5,})\]#';
 
 		$min = $this->word_length['min'];
-		$max = $this->word_length['max'];
 
 		$isset_min = $min - 1;
 
diff --git a/phpBB/phpbb/session.php b/phpBB/phpbb/session.php
index b8784a2f42..65fab3551a 100644
--- a/phpBB/phpbb/session.php
+++ b/phpBB/phpbb/session.php
@@ -1403,7 +1403,7 @@ class session
 	*/
 	function set_login_key($user_id = false, $key = false, $user_ip = false)
 	{
-		global $config, $db;
+		global $db;
 
 		$user_id = ($user_id === false) ? $this->data['user_id'] : $user_id;
 		$user_ip = ($user_ip === false) ? $this->ip : $user_ip;
@@ -1413,7 +1413,7 @@ class session
 
 		$sql_ary = array(
 			'key_id'		=> (string) md5($key_id),
-			'last_ip'		=> (string) $this->ip,
+			'last_ip'		=> (string) $user_id,
 			'last_login'	=> (int) time()
 		);
 
@@ -1450,7 +1450,7 @@ class session
 	*/
 	function reset_login_keys($user_id = false)
 	{
-		global $config, $db;
+		global $db;
 
 		$user_id = ($user_id === false) ? (int) $this->data['user_id'] : (int) $user_id;
 
diff --git a/phpBB/phpbb/textformatter/s9e/parser.php b/phpBB/phpbb/textformatter/s9e/parser.php
index 39e91f037e..e2653d60f0 100644
--- a/phpBB/phpbb/textformatter/s9e/parser.php
+++ b/phpBB/phpbb/textformatter/s9e/parser.php
@@ -196,7 +196,7 @@ class parser implements \phpbb\textformatter\parser_interface
 		$errors = array();
 		foreach ($this->parser->getLogger()->get() as $entry)
 		{
-			list($type, $msg, $context) = $entry;
+			list(, $msg, $context) = $entry;
 
 			if ($msg === 'Tag limit exceeded')
 			{