1 files changed, 1 insertions, 1 deletions

diff --git a/src/lisp.h b/src/lisp.h
index 6a28a0f81b3..10fc66f4406 100644
--- a/src/lisp.h
+++ b/src/lisp.h
@@ -1811,7 +1811,7 @@ typedef struct {
 #define DEFUE extern DEFINE_FUNC
 #define DEFINE_FUNC(lname, fnname, sname, minargs, maxargs, intspec, doc) \
   Lisp_Object fnname DEFUN_ARGS_ ## maxargs ;                           \
-  DECL_ALIGN (struct Lisp_Subr, sname) =                                \
+  static DECL_ALIGN (struct Lisp_Subr, sname) =                         \
     { PVEC_SUBR | (sizeof (struct Lisp_Subr) / sizeof (EMACS_INT)),     \
       { .a ## maxargs = fnname },                               \
       minargs, maxargs, lname, intspec, 0};                             \