[gnome-chess] preferences: fix size of piece style combo

[Michael Catanzaro <mcatanzaro src gnome org>]

commit bed6ad0e645eab23bac5a48044463ec8067f3a53
Author: Michael Catanzaro <mcatanzaro gnome org>
Date:   Sun Jul 6 13:44:28 2014 -0500

    preferences: fix size of piece style combo
    
    Easy to see what's wrong now that things are in the right position

 data/preferences.ui |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/data/preferences.ui b/data/preferences.ui
index 3a29fbb..32234d0 100644
--- a/data/preferences.ui
+++ b/data/preferences.ui
@@ -503,6 +503,7 @@
                     <property name="top_attach">2</property>
                     <property name="bottom_attach">3</property>
                     <property name="x_options">GTK_FILL</property>
+                    <property name="y_options"/>
                   </packing>
                 </child>
                 <child>
@@ -565,6 +566,7 @@
                     <property name="top_attach">2</property>
                     <property name="bottom_attach">3</property>
                     <property name="x_options">GTK_FILL</property>
+                    <property name="y_options">GTK_FILL</property>
                   </packing>
                 </child>
                 <child>