[gnome-music/wip/mschraal/replace-gtkarrow: 2/2] data: Stop using deprecated Gtk.Arrow

[Marinus Schraal <mschraal src gnome org>]

commit 6b348a463d1773b393b1260b1f7d4c4f2d19f06a
Author: Marinus Schraal <mschraal gnome org>
Date:   Wed Aug 8 17:53:27 2018 +0200

    data: Stop using deprecated Gtk.Arrow
    
    SelectionBarMenuButton.ui was still using Gtk.Arrow, which has been
    long deprecated.
    Replace it with Gtk.Image.

 data/SelectionBarMenuButton.ui | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)
---
diff --git a/data/SelectionBarMenuButton.ui b/data/SelectionBarMenuButton.ui
index 81247164..ca23d82f 100644
--- a/data/SelectionBarMenuButton.ui
+++ b/data/SelectionBarMenuButton.ui
@@ -37,11 +37,10 @@
           </packing>
         </child>
         <child>
-          <object class="GtkArrow" id="selection-menu-button-arrow">
+          <object class="GtkImage">
             <property name="visible">True</property>
             <property name="can-focus">False</property>
-            <property name="arrow-type">down</property>
-            <property name="shadow-type">none</property>
+            <property name="icon-name">go-down-symbolic</property>
           </object>
           <packing>
             <property name="pack-type">start</property>