(unibyte_display_via_language_environment): Extern

it.

diff --git a/src/dispextern.h b/src/dispextern.h
index fb59f743dc63818e5bcee682558846d350db6259..5a38467f774379c8ebbc90b133f5edacd8d6ccfa 100644 (file)
--- a/src/dispextern.h
+++ b/src/dispextern.h
@@ -2655,6 +2655,8 @@ extern int help_echo_pos;
 extern struct frame *last_mouse_frame;
 extern int last_tool_bar_item;
 extern int mouse_autoselect_window;
+extern int unibyte_display_via_language_environment;
+
 extern void reseat_at_previous_visible_line_start P_ ((struct it *));
 
 extern int calc_pixel_width_or_height P_ ((double *, struct it *, Lisp_Object,