From 94b12315f151ea1ada0be2c2353cdc29cfaa206d Mon Sep 17 00:00:00 2001
From: "Dustin C. Hatch" <dustin@hatch.name>
Date: Tue, 2 Sep 2014 13:16:56 -0500
Subject: [PATCH] notifier: Escape ampersands in notification body

The One True notification daemon will not display notification body text
if it includes an ampersand. To prevent this, ampersands must be
XML-escaped.
---
 src/notifier.vala | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/src/notifier.vala b/src/notifier.vala
index f98bac8..358cf4d 100644
--- a/src/notifier.vala
+++ b/src/notifier.vala
@@ -73,18 +73,22 @@ namespace MpdNotify {
 
         private void send_notification(string summary, string? body = null,
                 string? icon = null, int timeout = 2000) {
+            string thebody = null;
+            if (body != null) {
+                thebody = body.replace("&", "&amp;");
+            }
             if (notif == null) {
                 if (Notify.is_initted()) {
                     Notify.uninit();
                 }
                 Notify.init("mpdnotify");
-                notif = new Notify.Notification(summary, body, icon);
+                notif = new Notify.Notification(summary, thebody, icon);
                 notif.set_timeout(timeout);
                 notif.closed.connect(() => {
                     notif = null;
                 });
             } else {
-                notif.update(summary, body, icon);
+                notif.update(summary, thebody, icon);
             }
             try {
                 notif.show();