1 files changed, 1 insertions, 1 deletions

diff --git a/src/lisp.h b/src/lisp.h
index 6cbfe316eb9..b4997f484fc 100644
--- a/src/lisp.h
+++ b/src/lisp.h
@@ -2460,7 +2460,7 @@ extern Lisp_Object oblookup P_ ((Lisp_Object, char *, int, int));
 extern Lisp_Object Vcurrent_load_list;
 extern Lisp_Object Vload_history, Vload_suffixes;
 extern int openp P_ ((Lisp_Object, Lisp_Object, Lisp_Object,
-                      Lisp_Object *, int));
+                      Lisp_Object *, Lisp_Object));
 extern int isfloat_string P_ ((char *));
 extern void map_obarray P_ ((Lisp_Object, void (*) (Lisp_Object, Lisp_Object),
                              Lisp_Object));