Emacs doesn't compile -- what am I missing?

[David Kastrup]

I get

In file included from ../../emacs/src/xfaces.c:225:
../../emacs/src/xfaces.c:922:8: error: ‘Fcolor_values_from_color_spec’ 
undeclared here (not in a function); did you mean 
‘Scolor_values_from_color_spec’?
  922 |        Fcolor_values_from_color_spec,
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../../emacs/src/lisp.h:3066:26: note: in definition of macro ‘DEFUN’
 3066 |        { .a ## maxargs = fnname },     \
      |                          ^~~~~~
../../emacs/src/xfaces.c:922:8: warning: no previous prototype for 
‘Fcolor_values_from_color_spec’ [-Wmissing-prototypes]
  922 |        Fcolor_values_from_color_spec,
      |        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../../emacs/src/lisp.h:3068:16: note: in definition of macro ‘DEFUN’
 3068 |    Lisp_Object fnname
      |                ^~~~~~

Which would suggest a problem with

commit 30ff2433b16dba2c4e36c6eda6f808c6f2cb46d1
Author: Eli Zaretskii <eliz@gnu.org>
Date:   Mon Jun 22 18:32:01 2020 +0300

    Minor improvements as followup to recent RGB string-parsing change
    
    * src/xfaces.c (Finternal_color_values_from_color_spec): Rename to...
    (Fcolor_values_from_color_spec): ...this.  Callers changed.
    Rename the argument to SPEC and improve the doc string.
    (parse_color_spec, parse_float_color_comp, parse_hex_color_comp):
    Improve commentary.
    (parse_color_spec): Rename the argument S to SPEC.
    
    * etc/NEWS: Mention 'color-values-from-color-spec'.

But it seems extremely unlikely that a problem causing compilation to
fail would persist for a week.

Ideas?

-- 
David Kastrup