[recipes] exporter: Avoid double separators

[Matthias Clasen <matthiasc src gnome org>]

commit 5ae9beda47bee806a197ba7beb0edecf43ba15fe
Author: Matthias Clasen <mclasen redhat com>
Date:   Sat May 27 21:34:43 2017 -0400

    exporter: Avoid double separators
    
    We use css borders now between rows, so we no longer need
    separator widgets here.

 src/gr-recipe-exporter.c |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)
---
diff --git a/src/gr-recipe-exporter.c b/src/gr-recipe-exporter.c
index 89b9363..dadd655 100644
--- a/src/gr-recipe-exporter.c
+++ b/src/gr-recipe-exporter.c
@@ -735,7 +735,6 @@ populate_recipe_list (GrRecipeExporter *exporter,
 {
         GList *l;
 
-        gtk_list_box_set_header_func (GTK_LIST_BOX (list), all_headers, NULL, NULL);
         gtk_list_box_set_sort_func (GTK_LIST_BOX (list), sort_recipe_row, NULL, NULL);
 
         g_signal_connect (list, "row-activated", G_CALLBACK (row_activated), exporter);