Remove Vparam_value_alist

* src/xfaces.c (Vparam_value_alist):
Remove.  All uses removed.
(Finternal_set_lisp_face_attribute):
Simplify by using AUTO_FRAME_ARG.

diff --git a/src/xfaces.c b/src/xfaces.c
index c6723ebe2c3cded8f786d662bf5cb95a4fdca2d1..13c979db63b899eb33b2e4673122d00f6b818b85 100644 (file)
--- a/src/xfaces.c
+++ b/src/xfaces.c
@@ -321,11 +321,6 @@ bool face_change;
 
 static bool tty_suppress_bold_inverse_default_colors_p;
 
-/* A list of the form `((x . y))' used to avoid consing in
-   Finternal_set_lisp_face_attribute.  */
-
-static Lisp_Object Vparam_value_alist;
-
 /* The total number of colors currently allocated.  */
 
 #ifdef GLYPH_DEBUG
@@ -3348,11 +3343,8 @@ FRAME 0 means change the face on all frames, and change the default
          else
            /* Update the current frame's parameters.  */
            {
-             Lisp_Object cons;
-             cons = XCAR (Vparam_value_alist);
-             XSETCAR (cons, param);
-             XSETCDR (cons, value);
-             Fmodify_frame_parameters (frame, Vparam_value_alist);
+             AUTO_FRAME_ARG (arg, param, value);
+             Fmodify_frame_parameters (frame, arg);
            }
        }
     }
@@ -6633,8 +6625,6 @@ syms_of_xfaces (void)
   /* The name of the function used to compute colors on TTYs.  */
   DEFSYM (Qtty_color_alist, "tty-color-alist");
 
-  Vparam_value_alist = list1 (Fcons (Qnil, Qnil));
-  staticpro (&Vparam_value_alist);
   Vface_alternative_font_family_alist = Qnil;
   staticpro (&Vface_alternative_font_family_alist);
   Vface_alternative_font_registry_alist = Qnil;