bug#40636: [PATCH] Fix `eval-after-load' hooks not running on eln files.

[Andrew Whatson <whatson@gmail.com>]

After loading, `do-after-load-evaluation' is called with "the absolute
true name of a file just loaded".  The `eval-after-load-helper' hook was
comparing this with `load-file-name' containing the mangled file name,
so never running.

* lisp/subr.el (eval-after-load): Compare against `load-true-file-name'
  to properly detect the loading of native-compiled files.
---
 lisp/subr.el | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lisp/subr.el b/lisp/subr.el
index f7445d8c25..def2d9b184 100644
--- a/lisp/subr.el
+++ b/lisp/subr.el
@@ -4603,7 +4603,7 @@ eval-after-load
                  (if (not load-file-name)
                      ;; Not being provided from a file, run func right now.
                      (funcall func)
-                   (let ((lfn load-file-name)
+                   (let ((lfn load-true-file-name)
                          ;; Don't use letrec, because equal (in
                          ;; add/remove-hook) would get trapped in a cycle.
                          (fun (make-symbol "eval-after-load-helper")))
-- 
2.26.1