[gnome-control-center] universal-access: Don't use C++ style comments

[Bastien Nocera <hadess src gnome org>]

commit e99d67442cc5255547230899c714a969cd89181a
Author: Bastien Nocera <hadess hadess net>
Date:   Mon Mar 6 16:39:29 2017 +0100

    universal-access: Don't use C++ style comments

 panels/universal-access/cc-ua-panel.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/panels/universal-access/cc-ua-panel.c b/panels/universal-access/cc-ua-panel.c
index 477a689..88e55e6 100644
--- a/panels/universal-access/cc-ua-panel.c
+++ b/panels/universal-access/cc-ua-panel.c
@@ -358,7 +358,7 @@ activate_row (CcUaPanel *self, GtkListBoxRow *row)
   const gchar *dialog_id;
   const gchar *widget_name;
 
-  // Check switches to toggle
+  /* Check switches to toggle */
   widget_name = gtk_buildable_get_name (GTK_BUILDABLE (row));
   if (widget_name)
     {
@@ -384,7 +384,7 @@ activate_row (CcUaPanel *self, GtkListBoxRow *row)
         }
     }
 
-  // Check dialog to open
+  /* Check dialog to open */
   dialog_id = (const gchar *)g_object_get_data (G_OBJECT (row), "dialog-id");
   if (g_strcmp0 (dialog_id, "zoom") == 0)
     {