Don't allow -1 as minimum-key-length. (gtk_entry_completion_set_model):

Don't allow -1 as minimum-key-length. (gtk_entry_completion_set_model):

2005-01-26  Matthias Clasen  <mclasen@redhat.com>

	* gtk/gtkentrycompletion.c (gtk_entry_completion_class_init):
	Don't allow -1 as minimum-key-length.
	(gtk_entry_completion_set_model): Add missing notification.
	(gtk_entry_completion_set_minimum_key_length): Add missing
	notification, allow setting minimum-key-length to 0.  (#165194,
	Vincent Ladeuil)