1 files changed, 9 insertions, 5 deletions

diff --git a/lisp/files.el b/lisp/files.el
index ee9f6bb43bc..6e2bcf4486c 100644
--- a/lisp/files.el
+++ b/lisp/files.el
@@ -2995,11 +2995,15 @@ It is dangerous if either of these conditions are met:
       (and (eq (car exp) 'put)
            (hack-one-local-variable-quotep (nth 1 exp))
            (hack-one-local-variable-quotep (nth 2 exp))
-           (let ((prop (nth 1 (nth 2 exp))) (val (nth 3 exp)))
-             (cond ((eq prop 'lisp-indent-hook)
-                    ;; Only allow safe values of lisp-indent-hook;
-                    ;; not functions.
-                    (or (numberp val) (equal val ''defun)))
+           (let ((prop (nth 1 (nth 2 exp)))
+                 (val (nth 3 exp)))
+             (cond ((memq prop '(lisp-indent-hook
+                                 lisp-indent-function
+                                 scheme-indent-function))
+                    ;; Only allow safe values (not functions).
+                    (or (numberp val)
+                        (and (hack-one-local-variable-quotep val)
+                             (eq (nth 1 val) 'defun))))
                    ((eq prop 'edebug-form-spec)
                     ;; Only allow indirect form specs.
                     ;; During bootstrapping, edebug-basic-spec might not be