From be39272087246738f4608bfb84279078c0d6f4c3 Mon Sep 17 00:00:00 2001
From: alec <alec@208e9e7b-5314-0410-a742-e7e81cd9613c>
Date: Wed, 16 Nov 2011 10:50:36 +0000
Subject: - Don't add PRE tags when switching to html mode and textarea is
 empty

git-svn-id: https://svn.roundcube.net/trunk@5436 208e9e7b-5314-0410-a742-e7e81cd9613c
---
 roundcubemail/program/js/app.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/roundcubemail/program/js/app.js b/roundcubemail/program/js/app.js
index c0da94348..254514558 100644
--- a/roundcubemail/program/js/app.js
+++ b/roundcubemail/program/js/app.js
@@ -5738,7 +5738,7 @@ function rcube_webmail()
   this.plain2html = function(plainText, id)
   {
     var lock = this.set_busy(true, 'converting');
-    $(document.getElementById(id)).val('<pre>'+plainText+'</pre>');
+    $(document.getElementById(id)).val(plainText ? '<pre>'+plainText+'</pre>' : '');
     this.set_busy(false, null, lock);
   };
 
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