Adds possibility to use HTML in info messagesfeature/fix-info-message-html

Fixes candy-chat/candy-plugins#139

1 files changed, 3 insertions, 2 deletions

diff --git a/src/view/pane/chat.js b/src/view/pane/chat.js
index 61d7692..e12665e 100644
--- a/src/view/pane/chat.js
+++ b/src/view/pane/chat.js
@@ -293,9 +293,10 @@ Candy.View.Pane = (function(self, $) {
     onInfoMessage: function(roomJid, subject, message) {
       message = message || '';
       if(Candy.View.getCurrent().roomJid && self.Chat.rooms[roomJid]) { // Simply dismiss info message if no room joined so far. TODO: maybe we should show those messages on a dedicated pane?
-        message = Candy.Util.Parser.all(message.substring(0, Candy.View.getOptions().crop.message.body));
-        if(Candy.View.getOptions().enableXHTML === true) {
+        if(Candy.View.getOptions().enableXHTML === true && message.length > 0) {
           message = Candy.Util.parseAndCropXhtml(message, Candy.View.getOptions().crop.message.body);
+        } else {
+          message = Candy.Util.Parser.all(message.substring(0, Candy.View.getOptions().crop.message.body));
         }
         var timestamp = new Date();
         var html = Mustache.to_html(Candy.View.Template.Chat.infoMessage, {