diff options
Diffstat (limited to 'gtk/gtklistbox.c')
| -rw-r--r-- | gtk/gtklistbox.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gtk/gtklistbox.c b/gtk/gtklistbox.c index 72bc7c8539..a960793707 100644 --- a/gtk/gtklistbox.c +++ b/gtk/gtklistbox.c @@ -2232,7 +2232,8 @@ gtk_list_box_update_header (GtkListBox *box, if (new_header != NULL) { g_hash_table_insert (box->header_hash, new_header, row); - gtk_widget_unparent (new_header); + if (gtk_widget_get_parent (new_header) != NULL) + gtk_widget_unparent (new_header); gtk_widget_set_parent (new_header, GTK_WIDGET (box)); gtk_widget_show (new_header); } |