[nautilus] Update directory size in properties when it changes

[William Jon McCann <mccann src gnome org>]

commit 9455df5c199d11b1799e3fc7be9bc8baf059c02e
Author: William Jon McCann <jmccann redhat com>
Date:   Fri Aug 31 11:13:45 2012 -0400

    Update directory size in properties when it changes
    
    https://bugzilla.gnome.org/show_bug.cgi?id=342670

 src/nautilus-properties-window.c |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)
---
diff --git a/src/nautilus-properties-window.c b/src/nautilus-properties-window.c
index 9451ba6..581cc91 100644
--- a/src/nautilus-properties-window.c
+++ b/src/nautilus-properties-window.c
@@ -969,7 +969,9 @@ properties_window_update (NautilusPropertiesWindow *window,
 		    g_list_find (window->details->target_files, changed_file)) {
 			dirty_target = TRUE;
 		}
-
+		if (changed_file != NULL) {
+			nautilus_file_recompute_deep_counts (changed_file);
+		}
 	}
 
 	if (dirty_original) {