add shadow to layers list

diff --git a/src/dialogs/layers-panel.cpp b/src/dialogs/layers-panel.cpp
index 7863e19f1b3b72dfa9b3f4e89ec55a285386f848..7ae4d0a14aa08ffac91d49b93807734758f31e82 100644 (file)
--- a/src/dialogs/layers-panel.cpp
+++ b/src/dialogs/layers-panel.cpp
@@ -729,6 +729,7 @@ LayersPanel::LayersPanel() :
 
     _scroller.add( _tree );
     _scroller.set_policy( Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC );
+    _scroller.set_shadow_type(Gtk::SHADOW_IN);
 
     _watching.push_back( &_compositeSettings );