[chronojump] Preferences win can have arrows on notebook

[Xavier de Blas <xaviblas src gnome org>]

commit 15e25c62a76697012a107d6de4b9e2d597d6545d
Author: Xavier de Blas <xaviblas gmail com>
Date:   Sun Aug 23 19:44:57 2020 +0100

    Preferences win can have arrows on notebook

 glade/preferences_win.glade | 1 +
 1 file changed, 1 insertion(+)
---
diff --git a/glade/preferences_win.glade b/glade/preferences_win.glade
index d9ef4232..ef1ad42e 100644
--- a/glade/preferences_win.glade
+++ b/glade/preferences_win.glade
@@ -176,6 +176,7 @@
                     <property name="can_focus">True</property>
                     <property name="border_width">6</property>
                     <property name="show_border">False</property>
+                    <property name="scrollable">True</property>
                     <property name="tab_hborder">10</property>
                     <property name="tab_vborder">4</property>
                     <child>