4 files changed, 45 insertions, 2 deletions
diff --git a/phpBB/phpbb/db/migration/data/v31x/profilefield_yahoo_update_url.php b/phpBB/phpbb/db/migration/data/v31x/profilefield_yahoo_update_url.php
new file mode 100644
index 0000000000..4df9083bdf
--- /dev/null
+++ b/phpBB/phpbb/db/migration/data/v31x/profilefield_yahoo_update_url.php
@@ -0,0 +1,38 @@
+<?php
+/**
+*
+* This file is part of the phpBB Forum Software package.
+*
+* @copyright (c) phpBB Limited <https://www.phpbb.com>
+* @license GNU General Public License, version 2 (GPL-2.0)
+*
+* For full copyright and license information, please see
+* the docs/CREDITS.txt file.
+*
+*/
+
+namespace phpbb\db\migration\data\v31x;
+
+class profilefield_yahoo_update_url extends \phpbb\db\migration\migration
+{
+	static public function depends_on()
+	{
+		return array('\phpbb\db\migration\data\v31x\v312');
+	}
+
+	public function update_data()
+	{
+		return array(
+			array('custom', array(array($this, 'update_contact_url'))),
+		);
+	}
+
+	public function update_contact_url()
+	{
+		$sql = 'UPDATE ' . $this->table_prefix . "profile_fields
+			SET field_contact_url = 'ymsgr:sendim?%s'
+			WHERE field_name = 'phpbb_yahoo'
+				AND field_contact_url = 'http://edit.yahoo.com/config/send_webmesg?.target=%s&amp;.src=pg'";
+		$this->sql_query($sql);
+	}
+}
diff --git a/phpBB/phpbb/db/tools.php b/phpBB/phpbb/db/tools.php
index c8d25f23a2..f523b39fb3 100644
--- a/phpBB/phpbb/db/tools.php
+++ b/phpBB/phpbb/db/tools.php
@@ -2175,7 +2175,7 @@ class tools
 				}
 			// no break
 			case 'mysql_41':
-				$statements[] = 'ALTER TABLE ' . $table_name . ' ADD INDEX ' . $index_name . '(' . implode(', ', $column) . ')';
+				$statements[] = 'ALTER TABLE ' . $table_name . ' ADD INDEX ' . $index_name . ' (' . implode(', ', $column) . ')';
 			break;
 
 			case 'mssql':
diff --git a/phpBB/phpbb/request/request.php b/phpBB/phpbb/request/request.php
index f0f2f7e2a2..56ce3999ed 100644
--- a/phpBB/phpbb/request/request.php
+++ b/phpBB/phpbb/request/request.php
@@ -275,7 +275,7 @@ class request implements \phpbb\request\request_interface
 	*/
 	public function file($form_name)
 	{
-		return $this->variable($form_name, array('name' => 'none'), false, \phpbb\request\request_interface::FILES);
+		return $this->variable($form_name, array('name' => 'none'), true, \phpbb\request\request_interface::FILES);
 	}
 
 	/**
diff --git a/phpBB/phpbb/template/twig/twig.php b/phpBB/phpbb/template/twig/twig.php
index 5b71bb5e8a..db3a8e3571 100644
--- a/phpBB/phpbb/template/twig/twig.php
+++ b/phpBB/phpbb/template/twig/twig.php
@@ -115,6 +115,11 @@ class twig extends \phpbb\template\base
 			)
 		);
 
+		if (defined('DEBUG'))
+		{
+			$this->twig->addExtension(new \Twig_Extension_Debug());
+		}
+
 		$lexer = new \phpbb\template\twig\lexer($this->twig);
 
 		$this->twig->setLexer($lexer);