[gnome-boxes] spice-display: Fix indentation

[Zeeshan Ali Khattak <zeeshanak src gnome org>]

commit 97e4871a17451dcd01d3d3d055310c4aa5a30d9c
Author: Zeeshan Ali (Khattak) <zeeshanak gnome org>
Date:   Fri Feb 20 14:39:07 2015 +0000

    spice-display: Fix indentation

 src/spice-display.vala |   22 +++++++++++-----------
 1 files changed, 11 insertions(+), 11 deletions(-)
---
diff --git a/src/spice-display.vala b/src/spice-display.vala
index 02c6683..71c43e8 100644
--- a/src/spice-display.vala
+++ b/src/spice-display.vala
@@ -337,18 +337,18 @@ private class Boxes.SpiceDisplay: Boxes.Display {
                     break;
 
                 manager.device_added.connect ((manager, dev) => {
-                        usb_property.refresh_properties ();
-                        });
+                    usb_property.refresh_properties ();
+                });
                 manager.device_removed.connect ((manager, dev) => {
-                        Idle.add (() => {
-                                // FIXME: This is done in an idle to workaround a bug in spice-gtk 0.18 
where calling
-                                // UsbDeviceManager.get_devices() from the "device-removed" signal callback 
will
-                                // return a list of devices which still contains the removed device.
-                                // This is fixed in spice-gtk by 09124ecc50.
-                                usb_property.refresh_properties ();
-                                return false;
-                                });
-                        });
+                    Idle.add (() => {
+                        // FIXME: This is done in an idle to workaround a bug in spice-gtk 0.18 where calling
+                        // UsbDeviceManager.get_devices() from the "device-removed" signal callback will
+                        // return a list of devices which still contains the removed device.
+                        // This is fixed in spice-gtk by 09124ecc50.
+                        usb_property.refresh_properties ();
+                        return false;
+                    });
+                });
             } catch (GLib.Error error) {
             }
             break;