From 3f770c87782c0c5b06f3fff89653e951ff040c19 Mon Sep 17 00:00:00 2001
From: Andrew Dolgov <fox@madoka.volgo-balt.ru>
Date: Sat, 13 Nov 2010 00:24:15 +0300
Subject: [PATCH] sanitize_rss: only insert linebreak after first img

---
 functions.php | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/functions.php b/functions.php
index 47991570..1281d59f 100644
--- a/functions.php
+++ b/functions.php
@@ -3748,6 +3748,7 @@
 		$xpath = new DOMXPath($doc);
 	
 		$entries = $xpath->query('(//a[@href]|//img[@src])');
+		$br_inserted = 0;
 
 		foreach ($entries as $entry) {
 
@@ -3768,11 +3769,13 @@
 				}
 			}
 
-			if (strtolower($entry->nodeName) == "img") {
+			if (strtolower($entry->nodeName) == "img" && !$br_inserted) {
 				$br = $doc->createElement("br");
 
-				if ($entry->parentNode->nextSibling)
+				if ($entry->parentNode->nextSibling) {
 					$entry->parentNode->insertBefore($br, $entry->nextSibling);
+					$br_inserted = 1;
+				}
 
 			}
 		}
-- 
2.39.5