[nautilus] window: Handle middle click in pathbar event callback

[Stefano Facchini <sfacchini src gnome org>]

commit 9b6abc6efe40e965e3d8f68c1c20e84676374e80
Author: Stefano Facchini <stefano facchini gmail com>
Date:   Sun Aug 25 14:39:19 2013 +0200

    window: Handle middle click in pathbar event callback
    
    https://bugzilla.gnome.org/show_bug.cgi?id=706605

 src/nautilus-window.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/src/nautilus-window.c b/src/nautilus-window.c
index bc74272..f57beb9 100644
--- a/src/nautilus-window.c
+++ b/src/nautilus-window.c
@@ -1111,6 +1111,8 @@ path_bar_path_event_callback (NautilusPathBar *path_bar,
                }
 
                return TRUE;
+       } else if (event->button == 2) {
+               return TRUE;
        }
 
        return FALSE;