[gthumb] fixed crash

[Paolo Bacchilega <paobac src gnome org>]

commit 79c09902b6353a0a1b0a9b6a09afc3f3db60a574
Author: Paolo Bacchilega <paobac src gnome org>
Date:   Thu Jan 19 22:30:41 2012 +0100

    fixed crash
    
    no need to set viewer_sidebar_pane and thumbnail_list when
    changing the thumbnail list orientation.

 gthumb/gth-browser.c |    4 ----
 1 files changed, 0 insertions(+), 4 deletions(-)
---
diff --git a/gthumb/gth-browser.c b/gthumb/gth-browser.c
index 687727c..fb95e0a 100644
--- a/gthumb/gth-browser.c
+++ b/gthumb/gth-browser.c
@@ -3758,14 +3758,10 @@ pref_ui_viewer_thumbnails_orient_changed (GSettings  *settings,
 	gtk_container_remove (GTK_CONTAINER (browser->priv->viewer_thumbnails_pane), child2);
 
 	if (viewer_thumbnails_orientation == GTK_ORIENTATION_HORIZONTAL) {
-		browser->priv->viewer_sidebar_pane = child2;
-		browser->priv->thumbnail_list = child1;
 		gtk_paned_pack1 (GTK_PANED (viewer_thumbnails_pane), browser->priv->viewer_sidebar_pane, TRUE, FALSE);
 		gtk_paned_pack2 (GTK_PANED (viewer_thumbnails_pane), browser->priv->thumbnail_list, FALSE, FALSE);
 	}
 	else {
-		browser->priv->viewer_sidebar_pane = child1;
-		browser->priv->thumbnail_list = child2;
 		gtk_paned_pack1 (GTK_PANED (viewer_thumbnails_pane), browser->priv->thumbnail_list, FALSE, FALSE);
 		gtk_paned_pack2 (GTK_PANED (viewer_thumbnails_pane), browser->priv->viewer_sidebar_pane, TRUE, FALSE);
 	}