[shotwell] Remove unnecessary context menu label

[Jens Georg <jensgeorg src gnome org>]

commit d557aa766770eee4f11635e3a017b1d053f0574f
Author: Jens Georg <mail jensge org>
Date:   Sun Nov 20 20:35:30 2016 +0100

    Remove unnecessary context menu label
    
    Signed-off-by: Jens Georg <mail jensge org>

 ui/direct_context.ui |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)
---
diff --git a/ui/direct_context.ui b/ui/direct_context.ui
index de758c2..3349835 100644
--- a/ui/direct_context.ui
+++ b/ui/direct_context.ui
@@ -4,7 +4,6 @@
   <requires lib="gtk+" version="3.14"/>
   <menu id="DirectContextMenu">
     <submenu>
-      <attribute name="label" translatable="yes">DirectContextMenu</attribute>
       <section>
         <item>
           <attribute name="label" translatable="yes">_Enhance</attribute>