[nautilus] window: fix formatting

[Carlos Soriano Sánchez <csoriano src gnome org>]

commit 4c6d4e35d3aa775f810db6f6fd76df0726d7a687
Author: Carlos Soriano <csoriano gnome org>
Date:   Tue Apr 12 14:25:59 2016 +0200

    window: fix formatting
    
    https://bugzilla.gnome.org/show_bug.cgi?id=712620

 src/nautilus-window.c |    5 +++--
 1 files changed, 3 insertions(+), 2 deletions(-)
---
diff --git a/src/nautilus-window.c b/src/nautilus-window.c
index cce12a7..5c170f5 100644
--- a/src/nautilus-window.c
+++ b/src/nautilus-window.c
@@ -619,8 +619,9 @@ nautilus_window_open_location_full (NautilusWindow          *window,
        if (target_slot == NULL || !nautilus_window_slot_handles_location (active_slot, location)) {
                 target_slot = nautilus_window_create_slot (window, location);
                 nautilus_window_initialize_slot (window, target_slot, flags);
-                if (active_slot)
-                  close_slot (window, active_slot, TRUE);
+                if (active_slot) {
+                        close_slot (window, active_slot, TRUE);
+                }
         }
 
         /* Make the opened location the one active if we weren't ask for the