From 84827c87dca0011870b7b6a6f0a9654a12a4a91c Mon Sep 17 00:00:00 2001
From: Andrew Ozz <azaozz@git.wordpress.org>
Date: Mon, 14 Jan 2013 17:34:45 +0000
Subject: [PATCH] Media: when copying from "caption" (textarea) to "alt" (text
 input) also remove line breaks, props kovshenin, fixes #23176 for trunk

git-svn-id: https://develop.svn.wordpress.org/trunk@23298 602fd350-edb4-49c9-b593-d223f7449a82
---
 wp-includes/js/media-editor.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/wp-includes/js/media-editor.js b/wp-includes/js/media-editor.js
index 80494ba17f..15eff8da5c 100644
--- a/wp-includes/js/media-editor.js
+++ b/wp-includes/js/media-editor.js
@@ -18,6 +18,7 @@
 				if ( 'image' === props.type && ! props.alt ) {
 					props.alt = props.caption || props.title || '';
 					props.alt = props.alt.replace( /<\/?[^>]+>/g, '' );
+					props.alt = props.alt.replace( /[\r\n]+/g, ' ' );
 				}
 
 				return props;