+2012-07-15 Dmitry Antipov <dmantipov@yandex.ru>
+
+ Use zero_vector where appropriate.
+ * alloc.c (zero_vector): Define as Lisp_Object. Adjust users
+ accordingly.
+ * lisp.h (zero_vector): New declaration.
+ * font.c (null_vector): Remove.
+ (syms_of_font): Remove initialization and staticpro.
+ (font_list_entities, font_find_for_lface): Change to use zero_vector.
+ * keymap.c (Faccessible_keymaps): Likewise.
+
2012-07-15 Leo Liu <sdl.web@gmail.com>
* fringe.c: Fix typo in comments.