[gthumb] preferences dialog: removed separators between section selectors

[Paolo Bacchilega <paobac src gnome org>]

commit 95622dcca732ad0a72c9ba9acb205c87bc12b8ca
Author: Paolo Bacchilega <paobac src gnome org>
Date:   Tue Nov 12 10:57:54 2019 +0100

    preferences dialog: removed separators between section selectors

 gthumb/dlg-preferences.c | 3 ---
 1 file changed, 3 deletions(-)
---
diff --git a/gthumb/dlg-preferences.c b/gthumb/dlg-preferences.c
index 86162ea1..ce3be486 100644
--- a/gthumb/dlg-preferences.c
+++ b/gthumb/dlg-preferences.c
@@ -114,9 +114,6 @@ dlg_preferences (GthBrowser *browser)
                if (name == NULL)
                        continue;
 
-               if (scan != children)
-                       _gtk_list_box_add_separator (GTK_LIST_BOX (list_box));
-
                row = gtk_list_box_row_new ();
                g_object_set_data (G_OBJECT (row), "gth.page_num", GINT_TO_POINTER (page_num));
                gtk_widget_show (row);