[gtk+] Don't set child position in a ui file

[Matthias Clasen <matthiasc src gnome org>]

commit 5d86d209e9a8e059f94aee4bf38ca9b345523dc1
Author: Matthias Clasen <mclasen redhat com>
Date:   Tue Oct 10 19:40:29 2017 -0400

    Don't set child position in a ui file
    
    It is not necessary, and causes assertions in some of
    our tests.

 gtk/ui/gtkappchooserdialog.ui |    4 ----
 1 files changed, 0 insertions(+), 4 deletions(-)
---
diff --git a/gtk/ui/gtkappchooserdialog.ui b/gtk/ui/gtkappchooserdialog.ui
index 4aac4d3..dcaccda 100644
--- a/gtk/ui/gtkappchooserdialog.ui
+++ b/gtk/ui/gtkappchooserdialog.ui
@@ -26,7 +26,6 @@
           </object>
           <packing>
             <property name="pack-type">end</property>
-            <property name="position">1</property>
           </packing>
         </child>
         <child>
@@ -45,9 +44,6 @@
               </object>
             </child>
           </object>
-          <packing>
-            <property name="position">2</property>
-          </packing>
         </child>
       </object>
     </child>