[nautilus] slot: simplify code

[Cosimo Cecchi <cosimoc src gnome org>]

commit e9df191ba85803b3ef5ab74cb7b47d24706037aa
Author: Cosimo Cecchi <cosimoc gnome org>
Date:   Mon Apr 8 18:40:03 2013 -0400

    slot: simplify code
    
    Reuse a helper we already have for this condition.

 src/nautilus-window-slot.c |    4 +---
 1 files changed, 1 insertions(+), 3 deletions(-)
---
diff --git a/src/nautilus-window-slot.c b/src/nautilus-window-slot.c
index 91e42ab..7b36872 100644
--- a/src/nautilus-window-slot.c
+++ b/src/nautilus-window-slot.c
@@ -1382,9 +1382,7 @@ create_content_view (NautilusWindowSlot *slot,
                view_id = NAUTILUS_DESKTOP_ICON_VIEW_IID;
        }
 
-        if (slot->details->content_view != NULL &&
-           g_strcmp0 (nautilus_view_get_view_id (slot->details->content_view),
-                       view_id) == 0) {
+        if (nautilus_window_slot_content_view_matches_iid (slot, view_id)) {
                 /* reuse existing content view */
                 view = slot->details->content_view;
                 slot->details->new_content_view = view;