[gnome-control-center] online-accounts: Remove unnecessary code

[Debarshi Ray <debarshir src gnome org>]

commit e5208a397a923e4f42dba423a83dd79d9b24c9d5
Author: Georges Basile Stavracas Neto <georges stavracas gmail com>
Date:   Wed Nov 30 13:29:55 2016 +0100

    online-accounts: Remove unnecessary code
    
    Calling gtk_style_context_set_junction_sides makes no visual
    difference. We are using stock GTK+ containers, which should already
    be taking care of this.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=774222

 panels/online-accounts/cc-online-accounts-panel.c |    6 ------
 1 files changed, 0 insertions(+), 6 deletions(-)
---
diff --git a/panels/online-accounts/cc-online-accounts-panel.c 
b/panels/online-accounts/cc-online-accounts-panel.c
index 06fbd8b..47cf97e 100644
--- a/panels/online-accounts/cc-online-accounts-panel.c
+++ b/panels/online-accounts/cc-online-accounts-panel.c
@@ -196,7 +196,6 @@ cc_goa_panel_init (CcGoaPanel *panel)
   GtkWidget *button;
   GtkWidget *w;
   GError *error;
-  GtkStyleContext *context;
   GtkTreeViewColumn *column;
   GtkCellRenderer *renderer;
   GtkTreeIter iter;
@@ -232,11 +231,6 @@ cc_goa_panel_init (CcGoaPanel *panel)
                     G_CALLBACK (on_toolbar_remove_button_clicked),
                     panel);
 
-  context = gtk_widget_get_style_context (GTK_WIDGET (gtk_builder_get_object (panel->builder, 
"accounts-tree-scrolledwindow")));
-  gtk_style_context_set_junction_sides (context, GTK_JUNCTION_BOTTOM);
-  context = gtk_widget_get_style_context (panel->toolbar);
-  gtk_style_context_set_junction_sides (context, GTK_JUNCTION_TOP);
-
   panel->accounts_treeview = GTK_WIDGET (gtk_builder_get_object (panel->builder, "accounts-tree-treeview"));
   g_signal_connect (gtk_tree_view_get_selection (GTK_TREE_VIEW (panel->accounts_treeview)),
                     "changed",