[nautilus] Fix segfault when result list is empty

[Florian MÃllner <fmuellner src gnome org>]

commit 1d505a3ab7bc9d59713b90fc78e910842b7e7754
Author: Florian MÃllner <fmuellner gnome org>
Date:   Wed Aug 8 22:25:00 2012 +0200

    Fix segfault when result list is empty
    
    Commit 50711e28b introduced selecting the first result automatically,
    but didn't handle the case where the result list is empty.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=681479

 libnautilus-private/nautilus-canvas-container.c |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)
---
diff --git a/libnautilus-private/nautilus-canvas-container.c b/libnautilus-private/nautilus-canvas-container.c
index 1718379..8596f87 100644
--- a/libnautilus-private/nautilus-canvas-container.c
+++ b/libnautilus-private/nautilus-canvas-container.c
@@ -6795,7 +6795,9 @@ nautilus_canvas_container_select_first (NautilusCanvasContainer *container)
 	selection_changed = FALSE;
 
 	icon = g_list_nth_data (container->details->icons, 0);
-	selection_changed |= icon_set_selected (container, icon, TRUE);
+	if (icon) {
+		selection_changed |= icon_set_selected (container, icon, TRUE);
+	}
 
 	if (selection_changed) {
 		g_signal_emit (container,