[rhythmbox] Bug 737058 - Part 4: add comment for translators.

[Hubert Figuière <hub src gnome org>]

commit 14e93f3628051a5973dd74ccd8f67f78ee08017d
Author: Hubert Figuière <hub figuiere net>
Date:   Mon Sep 22 17:50:14 2014 -0400

    Bug 737058 - Part 4: add comment for translators.

 data/ui/song-info.ui |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/data/ui/song-info.ui b/data/ui/song-info.ui
index 176b763..a951296 100644
--- a/data/ui/song-info.ui
+++ b/data/ui/song-info.ui
@@ -395,7 +395,7 @@
               <object class="GtkLabel" id="track_total_label">
                 <property name="visible">True</property>
                 <property name="can_focus">False</property>
-                <property name="label" translatable="yes">of</property>
+                <property name="label" translatable="yes" comments="To translators: the context is 'track 1 
of 10'">of</property>
               </object>
               <packing>
                 <property name="left_attach">2</property>
@@ -408,7 +408,7 @@
               <object class="GtkLabel" id="disc_total_label">
                 <property name="visible">True</property>
                 <property name="can_focus">False</property>
-                <property name="label" translatable="yes">of</property>
+                <property name="label" translatable="yes" comments="To translators: the context is 'disc 1 
of 2'">of</property>
               </object>
               <packing>
                 <property name="left_attach">2</property>