[gnome-shell] calendar: Filter out newlines when unexpanded

[Florian Müllner <fmuellner src gnome org>]

commit b18240370d3ed7159e217197f01b0e06b8030946
Author: Florian Müllner <fmuellner gnome org>
Date:   Tue Mar 10 23:36:09 2015 +0100

    calendar: Filter out newlines when unexpanded
    
    Enabling line-wrapping of the unexpanded body is not enough to enforce
    a single line when the text has embedded newlines, so replace these with
    spaces (this is similar to setting ClutterText:single-line-mode, however
    that would use a paragraph separator glyph instead).

 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 22c0c2c..19d154a 100644
--- a/js/ui/calendar.js
+++ b/js/ui/calendar.js
@@ -1044,7 +1044,7 @@ const Message = new Lang.Class({
 
     setBody: function(text) {
         this._bodyText = text;
-        this.bodyLabel.setMarkup(text, this._useBodyMarkup);
+        this.bodyLabel.setMarkup(text.replace(/\n/g, ' '), this._useBodyMarkup);
     },
 
     setUseBodyMarkup: function(enable) {