[gnome-commander] Removes gcc warning about unused result

[Uwe Scholz <uwescholz src gnome org>]

commit ced2a03c02f6820fe04d6c8935e6689038103827
Author: Uwe Scholz <uwescholz src gnome org>
Date:   Fri Apr 14 11:58:34 2017 +0200

    Removes gcc warning about unused result

 src/dialogs/gnome-cmd-manage-bookmarks-dialog.cc |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/src/dialogs/gnome-cmd-manage-bookmarks-dialog.cc 
b/src/dialogs/gnome-cmd-manage-bookmarks-dialog.cc
index 1f84597..a3b73eb 100644
--- a/src/dialogs/gnome-cmd-manage-bookmarks-dialog.cc
+++ b/src/dialogs/gnome-cmd-manage-bookmarks-dialog.cc
@@ -411,7 +411,7 @@ static void up_clicked_callback (GtkButton *button, GtkWidget *bm_view)
         return;
 
     bookmark->group->bookmarks = g_list_insert_before (bookmark->group->bookmarks, g_list_previous (elem), 
bookmark);
-    g_list_remove_link (bookmark->group->bookmarks, elem);
+    bookmark->group->bookmarks = g_list_remove_link (bookmark->group->bookmarks, elem);
 
     GtkTreePath *path = gtk_tree_model_get_path (model, &iter);
     GtkTreeIter prev;
@@ -447,7 +447,7 @@ static void down_clicked_callback (GtkButton *button, GtkWidget *bm_view)
     if (!elem)
         return;
 
-    g_list_insert (elem, bookmark, 2);
+    elem = g_list_insert (elem, bookmark, 2);
     bookmark->group->bookmarks = g_list_remove_link (bookmark->group->bookmarks, elem);
 
     GtkTreeIter next = iter;