From 4b50a68937aac5393a8e1af4884141c050e6928e Mon Sep 17 00:00:00 2001
From: Mark Jaquith <mark@wordpress.org>
Date: Sat, 30 Mar 2013 17:04:08 +0000
Subject: [PATCH] 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
---
 wp-includes/post-formats.php | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/wp-includes/post-formats.php b/wp-includes/post-formats.php
index c59c2861e5..0b159e2ca8 100644
--- 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();