X-Git-Url: https://code.delx.au/gnu-emacs/blobdiff_plain/28b6b84d4e91cf39c85f194c29b8e044ae6bac87..8b55eeeb70be4b4ff3dd4694013bdb1a9f668bc6:/src/systty.h

diff --git a/src/systty.h b/src/systty.h
index 6d38c98072..b735971c66 100644
--- a/src/systty.h
+++ b/src/systty.h
@@ -79,5 +79,5 @@ struct emacs_tty {
 };
 
 /* From sysdep.c or w32.c  */
-extern int serial_open (char *);
+extern int serial_open (Lisp_Object);
 extern void serial_configure (struct Lisp_Process *, Lisp_Object);