From cdd007cc62a88715ca7770568455e9b44db08f3a Mon Sep 17 00:00:00 2001
From: Andrew Ozz <azaozz@git.wordpress.org>
Date: Sat, 9 May 2015 23:43:07 +0000
Subject: [PATCH] Emoji: do not try to replace emoji chars inside dynamic SVGs.
 Fixes #32305 for trunk.

git-svn-id: https://develop.svn.wordpress.org/trunk@32478 602fd350-edb4-49c9-b593-d223f7449a82
---
 src/wp-includes/js/wp-emoji.js | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/wp-includes/js/wp-emoji.js b/src/wp-includes/js/wp-emoji.js
index 4331bbd562..3b1a211be0 100644
--- a/src/wp-includes/js/wp-emoji.js
+++ b/src/wp-includes/js/wp-emoji.js
@@ -70,11 +70,13 @@
 								node = node.parentNode;
 							}
 
-							if ( ! node || ( node.className && node.className.indexOf( 'wp-exclude-emoji' ) !== -1 ) ) {
+							if ( ! node || node.nodeType !== 1 || ( 'ownerSVGElement' in node ) ||
+								( node.className && typeof node.className === 'string' && node.className.indexOf( 'wp-exclude-emoji' ) !== -1 ) ) {
+
 								continue;
 							}
 
-							if ( node.nodeType === 1 && test( node.textContent ) ) {
+							if ( test( node.textContent ) ) {
 								parse( node );
 							}
 						}