- 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

1 files changed, 1 insertions, 1 deletions

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);
   };