* xterm.c (any_help_event_p, x_draw_glyph_string_background):

(x_display_ok): Use bool for booleans.
(x_draw_glyph_string_background, cvt_string_to_pixel):
(cvt_pixel_dtor): Drop unnecessary prototypes.
* xterm.h (x_display_ok): Adjust prototype.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/xterm.h b/src/xterm.h
index 311b32c7930..bf1d40a2787 100644
--- a/src/xterm.h
+++ b/src/xterm.h
@@ -403,7 +403,7 @@ extern Lisp_Object x_display_name_list;
 extern struct x_display_info *x_display_info_for_display (Display *);
 
 extern struct x_display_info *x_term_init (Lisp_Object, char *, char *);
-extern int x_display_ok  (const char *);
+extern bool x_display_ok (const char *);
 
 extern void select_visual (struct x_display_info *);