Version 4.5.0

system/MFA/SecurityQuestions/Handler.php

@@ -11,7 +11,7 @@
 namespace IPS\MFA\SecurityQuestions;
 
 /* To prevent PHP errors (extending class does not exist) revealing path */
-if ( !defined( '\IPS\SUITE_UNIQUE_KEY' ) )
+if ( !\defined( '\IPS\SUITE_UNIQUE_KEY' ) )
 {
 	header( ( isset( $_SERVER['SERVER_PROTOCOL'] ) ? $_SERVER['SERVER_PROTOCOL'] : 'HTTP/1.0' ) . ' 403 Forbidden' );
 	exit;
@@ -42,6 +42,7 @@ class _Handler extends \IPS\MFA\MFAHandler
 	/**
 	 * Member *can* use this handler (even if they have not yet configured it)
 	 *
+	 * @param	\IPS\Member		$member		Member to check
 	 * @return	bool
 	 */
 	public function memberCanUseHandler( \IPS\Member $member )
@@ -52,7 +53,7 @@ class _Handler extends \IPS\MFA\MFAHandler
 	/**
 	 * Member has configured this handler
 	 *
-	 * @param	\IPS\Member	$member	The member
+	 * @param	\IPS\Member		$member		Member to check
 	 * @return	bool
 	 */
 	public function memberHasConfiguredHandler( \IPS\Member $member )
@@ -100,7 +101,7 @@ class _Handler extends \IPS\MFA\MFAHandler
 			);
 		}
 		
-		if ( count( $answers ) >= \IPS\Settings::i()->security_questions_number )
+		if ( \count( $answers ) >= \IPS\Settings::i()->security_questions_number )
 		{		
 			\IPS\Db::i()->delete( 'core_security_answers', array( 'answer_member_id=?', $member->member_id ) );
 			\IPS\Db::i()->insert( 'core_security_answers', $answers );
@@ -329,12 +330,12 @@ class _Handler extends \IPS\MFA\MFAHandler
 			}
 		}
 		
-		if ( count( $toInsert ) )
+		if ( \count( $toInsert ) )
 		{
 			\IPS\Db::i()->insert( 'core_security_answers', $toInsert );
 		}
 		
-		if ( count( $toInsert ) >= \IPS\Settings::i()->security_questions_number )
+		if ( \count( $toInsert ) >= \IPS\Settings::i()->security_questions_number )
 		{
 			$member->members_bitoptions['has_security_answers'] = TRUE;
 		}