Fix typo in GI annotation

diff --git a/gobject/gtype.c b/gobject/gtype.c
index efb627a..dac5e8f 100644 (file)
--- a/gobject/gtype.c
+++ b/gobject/gtype.c
@@ -3238,7 +3238,7 @@ g_type_default_interface_peek (GType g_type)
 
 /**
  * g_type_default_interface_unref:
- * @g_iface: (type GObject.Typeinterface): the default vtable
+ * @g_iface: (type GObject.TypeInterface): the default vtable
  *  structure for a interface, as returned by
  *  g_type_default_interface_ref()
  *