Add comments, no--code-change.

[gnu-emacs-elpa] / async-bytecomp.el

diff --git a/async-bytecomp.el b/async-bytecomp.el
index b7e8ae5f88bf9b7151c393a478794c32f0ab78e9..33562c17c47508a9a85c954a665b079a26bd36a0 100644 (file)
--- a/async-bytecomp.el
+++ b/async-bytecomp.el
@@ -49,6 +49,8 @@
            unless dir return nil
            for f in dir
            when (file-exists-p f) do (delete-file f))
+  ;; Ensure async is reloaded when async.elc is deleted.
+  ;; This happen when recompiling its directory.
   (load (locate-library "async"))
   (let ((call-back
          `(lambda (&optional ignore)