Avoid PHP notice on blank chat lines. props SergeyBiryukov. see #23625

git-svn-id: http://core.svn.wordpress.org/trunk@23880 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2013-03-30 17:04:08 +00:00 · 2013-03-30 17:04:08 +00:00 · 4b50a68937
parent 4a03b8dd61
commit 4b50a68937
1 changed files with 2 additions and 0 deletions
--- a/wp-includes/post-formats.php
+++ b/wp-includes/post-formats.php
@ -520,6 +520,8 @@ function get_content_chat( &$content, $remove = false ) {
 			$author = $time = '';
 			if ( ! empty( $lines[$index + 1] ) && ! preg_match( $delimiter_regex, $lines[$index + 1] ) )
 				break;
+			else
+				continue;
 		}

 		$matches = array();