This commit is contained in:
El RIDO 2015-09-19 14:19:42 +02:00
parent a111357fae
commit 844c4d15e9
1 changed files with 2 additions and 1 deletions

View File

@ -851,7 +851,8 @@ $(function() {
sendData: function(event)
{
event.preventDefault();
var files = document.getElementById('file').files; // FileList object
var file = document.getElementById('file'),
files = (file && file.files) ? file.files : null; // FileList object
// Do not send if no data.
if (this.message.val().length == 0 && !(files && files[0])) return;