2 files changed, 3 insertions, 11 deletions
diff --git a/phpBB/includes/captcha/plugins/phpbb_captcha_qa_plugin.php b/phpBB/includes/captcha/plugins/phpbb_captcha_qa_plugin.php
index ec7636f511..6843f25d72 100644
--- a/phpBB/includes/captcha/plugins/phpbb_captcha_qa_plugin.php
+++ b/phpBB/includes/captcha/plugins/phpbb_captcha_qa_plugin.php
@@ -110,12 +110,8 @@ class phpbb_captcha_qa
 	*/
 	static public function is_installed()
 	{
-		global $db, $phpbb_root_path, $phpEx;
+		global $db;
 
-		if (!class_exists('phpbb_db_tools', false))
-		{
-			include("$phpbb_root_path/includes/db/db_tools.$phpEx");
-		}
 		$db_tool = new phpbb_db_tools($db);
 
 		return $db_tool->sql_table_exists(CAPTCHA_QUESTIONS_TABLE);
@@ -297,12 +293,8 @@ class phpbb_captcha_qa
 	*/
 	function install()
 	{
-		global $db, $phpbb_root_path, $phpEx;
+		global $db;
 
-		if (!class_exists('phpbb_db_tools'))
-		{
-			include("$phpbb_root_path/includes/db/db_tools.$phpEx");
-		}
 		$db_tool = new phpbb_db_tools($db);
 
 		$tables = array(CAPTCHA_QUESTIONS_TABLE, CAPTCHA_ANSWERS_TABLE, CAPTCHA_QA_CONFIRM_TABLE);
diff --git a/phpBB/includes/captcha/plugins/phpbb_recaptcha_plugin.php b/phpBB/includes/captcha/plugins/phpbb_recaptcha_plugin.php
index 83d40bbba7..cb21b04ec5 100644
--- a/phpBB/includes/captcha/plugins/phpbb_recaptcha_plugin.php
+++ b/phpBB/includes/captcha/plugins/phpbb_recaptcha_plugin.php
@@ -270,7 +270,7 @@ class phpbb_recaptcha extends phpbb_default_captcha
 		$response = '';
 		if (false == ($fs = @fsockopen($host, $port, $errno, $errstr, 10)))
 		{
-			trigger_error('Could not open socket', E_USER_ERROR);
+			trigger_error('RECAPTCHA_SOCKET_ERROR', E_USER_ERROR);
 		}
 
 		fwrite($fs, $http_request);