(coding_system_charset_list): Extern it.

diff --git a/src/coding.h b/src/coding.h
index 9535ab3..544dd44 100644 (file)
--- a/src/coding.h
+++ b/src/coding.h
@@ -650,6 +650,7 @@ extern int decoding_buffer_size P_ ((struct coding_system *, int));
 extern int encoding_buffer_size P_ ((struct coding_system *, int));
 extern void setup_coding_system P_ ((Lisp_Object, struct coding_system *));
 extern Lisp_Object coding_charset_list P_ ((struct coding_system *));
+extern Lisp_Object coding_system_charset_list P_ ((Lisp_Object));
 extern void detect_coding P_ ((struct coding_system *));
 extern Lisp_Object code_convert_region P_ ((Lisp_Object, Lisp_Object,
                                            Lisp_Object, Lisp_Object,