[gnome-shell] calendar: Fix quoting issues in notification titles

[Florian Müllner <fmuellner src gnome org>]

commit 945caed602ce0951388e8d0cfd84c3e929f64cdd
Author: Florian Müllner <fmuellner gnome org>
Date:   Sat Feb 21 19:08:27 2015 +0100

    calendar: Fix quoting issues in notification titles
    
    Markup in notification titles is not support (and never has been).
    Therefore the text is run through g_markup_escape_text(), and as
    a result we do have to use markup internally to correctly show
    legal-but-escape characters like '&' or '"'.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=744894

 js/ui/calendar.js |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/js/ui/calendar.js b/js/ui/calendar.js
index 97a8523..eb1dd28 100644
--- a/js/ui/calendar.js
+++ b/js/ui/calendar.js
@@ -1049,7 +1049,7 @@ const Message = new Lang.Class({
 
     setTitle: function(text) {
         let title = text ? _fixMarkup(text.replace(/\n/g, ' '), false) : '';
-        this.titleLabel.text = title;
+        this.titleLabel.clutter_text.set_markup(title);
     },
 
     setBody: function(text) {