(charset_ordered_list_tick): Declare extern.

diff --git a/src/charset.h b/src/charset.h
index 5b16dd12271ea5647218c869e1c697ab6189b892..dd8a872a32861e7a84c15312b824be6c365cc6e1 100644 (file)
--- a/src/charset.h
+++ b/src/charset.h
@@ -252,7 +252,7 @@ extern int charset_table_used;
 extern Lisp_Object Vcharset_ordered_list;
 
 /* Incremented everytime we change the priority of charsets.  */
-unsigned short charset_ordered_list_tick;
+extern unsigned short charset_ordered_list_tick;
 
 extern Lisp_Object Vcharset_list;
 extern Lisp_Object Viso_2022_charset_list;