Docs: Remove all entities and turn off sgml mode

With all element markup gone, it is time to turn off
sgml mode, and get rid of entities as well.

1 files changed, 5 insertions, 5 deletions

diff --git a/gtk/gtkicontheme.c b/gtk/gtkicontheme.c
index 4b0ee84a9c..73173b1952 100644
--- a/gtk/gtkicontheme.c
+++ b/gtk/gtkicontheme.c
@@ -120,18 +120,18 @@
  *
  * icon_theme = gtk_icon_theme_get_default ();
  * pixbuf = gtk_icon_theme_load_icon (icon_theme,
- *                                    "my-icon-name", // icon name
- *                                    48, // size
- *                                    0,  // flags
+ *                                    "my-icon-name", /* icon name */
+ *                                    48, /* icon size */
+ *                                    0,  /* flags */
  *                                    &error);
  * if (!pixbuf)
  *   {
- *     g_warning ("Couldn’t load icon: %s", error->message);
+ *     g_warning ("Couldn’t load icon: %s", error->message);
  *     g_error_free (error);
  *   }
  * else
  *   {
- *     // Use the pixbuf
+ *     /* Use the pixbuf */
  *     g_object_unref (pixbuf);
  *   }
  * ]|