[gnote] Fix open note in new window context item sensibility

[Aurimas Černius <aurimasc src gnome org>]

commit 4971f482150075ee8b00dd21c8d4433e637129b8
Author: Aurimas Černius <aurisc4 gmail com>
Date:   Sat May 11 21:14:29 2013 +0300

    Fix open note in new window context item sensibility
    
    Should not be sensitive if no note is selected.

 src/searchnoteswidget.cpp |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/src/searchnoteswidget.cpp b/src/searchnoteswidget.cpp
index fefbc07..33fecb8 100644
--- a/src/searchnoteswidget.cpp
+++ b/src/searchnoteswidget.cpp
@@ -832,10 +832,12 @@ void SearchNotesWidget::on_selection_changed()
 
   if(selected_notes.empty()) {
     m_open_note_action->property_sensitive() = false;
+    m_open_note_new_window_action->property_sensitive() = false;
     m_delete_note_action->property_sensitive() = false;
   }
   else {
     m_open_note_action->property_sensitive() = true;
+    m_open_note_new_window_action->property_sensitive() = true;
     m_delete_note_action->property_sensitive() = true;
   }
 }