1 files changed, 1 insertions, 1 deletions

diff --git a/src/lisp.h b/src/lisp.h
index 90a0c1272c9..02b8078a9fd 100644
--- a/src/lisp.h
+++ b/src/lisp.h
@@ -3927,7 +3927,7 @@ extern bool let_shadows_global_binding_p (Lisp_Object symbol);
 
 #ifdef HAVE_MODULES
 /* Defined in alloc.c.  */
-extern Lisp_Object make_user_ptr (void (*finalizer) (void*), void *p);
+extern Lisp_Object make_user_ptr (void (*finalizer) (void *), void *p);
 
 /* Defined in emacs-module.c.  */
 extern void module_init (void);