Improve native-compile-prune-cache messages

* lisp/emacs-lisp/comp.el (native-compile-prune-cache): Quote name of
pruned directory.

diff --git a/lisp/emacs-lisp/comp.el b/lisp/emacs-lisp/comp.el
index 460d260192d5f40e4a52e6fc6eb5a2e6687f4ede..b7c792e64bd36b3a388635dc0a4fddf7fee9b4d5 100644 (file)
--- a/lisp/emacs-lisp/comp.el
+++ b/lisp/emacs-lisp/comp.el
@@ -4342,7 +4342,7 @@ of (commands) to run simultaneously."
                    (not (equal (file-name-nondirectory
                                 (directory-file-name subdir))
                                comp-native-version-dir)))
-          (message "Deleting %s..." subdir)
+          (message "Deleting `%s'..." subdir)
           ;; We're being overly cautious here -- there shouldn't be
           ;; anything but .eln files in these directories.
           (dolist (eln (directory-files subdir t "\\.eln\\(\\.tmp\\)?\\'"))