Fix message-box and avoid compilation warnings.

1 files changed, 4 insertions, 0 deletions

diff --git a/src/window.c b/src/window.c
index 670369cd322..5103f87a27c 100644
--- a/src/window.c
+++ b/src/window.c
@@ -5540,10 +5540,12 @@ the return value is nil.  Otherwise the value is t.  */)
       if (data->frame_menu_bar_lines
           != previous_frame_menu_bar_lines)
         {
+#ifdef HAVE_WINDOW_SYSTEM
           if (FRAME_WINDOW_P (f))
             x_set_menu_bar_lines (f, make_number (data->frame_menu_bar_lines),
                                   make_number (0));
           else  /* TTY or MSDOS */
+#endif
             set_menu_bar_lines (f, make_number (data->frame_menu_bar_lines),
                                 make_number (0));
         }
@@ -5743,11 +5745,13 @@ the return value is nil.  Otherwise the value is t.  */)
 #ifdef HAVE_MENUS
       if (previous_frame_menu_bar_lines != FRAME_MENU_BAR_LINES (f))
         {
+#ifdef HAVE_WINDOW_SYSTEM
           if (FRAME_WINDOW_P (f))
             x_set_menu_bar_lines (f,
                                   make_number (previous_frame_menu_bar_lines),
                                   make_number (0));
           else  /* TTY or MSDOS */
+#endif
             set_menu_bar_lines (f, make_number (previous_frame_menu_bar_lines),
                                 make_number (0));
         }