2 files changed, 2 insertions, 2 deletions

diff --git a/src/lisp.h b/src/lisp.h
index 97c7efdc3cd..6a06d2be82d 100644
--- a/src/lisp.h
+++ b/src/lisp.h
@@ -1766,7 +1766,7 @@ extern void write_string P_ ((char *, int));
 extern void write_string_1 P_ ((char *, int, Lisp_Object));
 extern void print_error_message P_ ((Lisp_Object, Lisp_Object));
 extern Lisp_Object internal_with_output_to_temp_buffer
-        P_ ((char *, Lisp_Object (*) (Lisp_Object), Lisp_Object));
+        P_ ((char *, Lisp_Object (*) (), Lisp_Object));
 extern void float_to_string P_ ((unsigned char *, double));
 
 /* Defined in doprnt.c */
diff --git a/src/print.c b/src/print.c
index 48583dabd06..ecfec6b3a8b 100644
--- a/src/print.c
+++ b/src/print.c
@@ -582,7 +582,7 @@ temp_output_buffer_setup (bufname)
 Lisp_Object
 internal_with_output_to_temp_buffer (bufname, function, args)
      char *bufname;
-     Lisp_Object (*function) P_ ((Lisp_Object));
+     Lisp_Object (*function) ();
      Lisp_Object args;
 {
   int count = specpdl_ptr - specpdl;