[gtk/checkbutton-fixes: 2/3] checkbutton: Simplify some code

[Matthias Clasen <matthiasc src gnome org>]

commit 47ee249cce835ea156c4ea01544edbb52712c73a
Author: Matthias Clasen <mclasen redhat com>
Date:   Tue Sep 1 15:24:55 2020 -0400

    checkbutton: Simplify some code
    
    We always have an indicator now, so no need
    to check if it exists.

 gtk/gtkcheckbutton.c | 9 ++-------
 1 file changed, 2 insertions(+), 7 deletions(-)
---
diff --git a/gtk/gtkcheckbutton.c b/gtk/gtkcheckbutton.c
index d7ba59c63e..8da36398d2 100644
--- a/gtk/gtkcheckbutton.c
+++ b/gtk/gtkcheckbutton.c
@@ -805,9 +805,8 @@ gtk_check_button_set_group (GtkCheckButton *self,
       priv->group_prev = NULL;
       g_object_notify_by_pspec (G_OBJECT (self), props[PROP_GROUP]);
 
-      if (priv->indicator_widget)
-        gtk_css_node_set_name (gtk_widget_get_css_node (priv->indicator_widget),
-                               g_quark_from_static_string("check"));
+      gtk_css_node_set_name (gtk_widget_get_css_node (priv->indicator_widget),
+                             g_quark_from_static_string("check"));
 
       return;
     }
@@ -827,10 +826,6 @@ gtk_check_button_set_group (GtkCheckButton *self,
   group_priv->group_prev = self;
   priv->group_next = group;
 
-  if (priv->indicator_widget)
-    gtk_css_node_set_name (gtk_widget_get_css_node (priv->indicator_widget),
-                           g_quark_from_static_string("radio"));
-
   gtk_css_node_set_name (gtk_widget_get_css_node (group_priv->indicator_widget),
                          g_quark_from_static_string("radio"));