[gthumb] preferences: Remove unnecessary border

[Yosef Or Boczko <yoseforb src gnome org>]

commit 43a9e711228c078ae1b79f270edfaf854665fb9f
Author: Yosef Or Boczko <yoseforb src gnome org>
Date:   Sun Oct 26 18:22:33 2014 +0200

    preferences: Remove unnecessary border

 data/ui/preferences.ui |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)
---
diff --git a/data/ui/preferences.ui b/data/ui/preferences.ui
index 564ef0d..045b4af 100644
--- a/data/ui/preferences.ui
+++ b/data/ui/preferences.ui
@@ -28,7 +28,6 @@
           <object class="GtkScrolledWindow" id="scrolledwindow2">
             <property name="visible">True</property>
             <property name="can_focus">True</property>
-            <property name="border_width">5</property>
             <property name="hscrollbar_policy">never</property>
             <child>
               <object class="GtkViewport" id="viewport1">