* subr.el: Provide hashtable-print-readable.

2 files changed, 11 insertions, 0 deletions

diff --git a/lisp/ChangeLog b/lisp/ChangeLog
index 2b0dab0028c..b95de0d804b 100644
--- a/lisp/ChangeLog
+++ b/lisp/ChangeLog
@@ -1,5 +1,7 @@
 2009-08-09  Chong Yidong  <cyd@stupidchicken.com>
 
+        * subr.el: Provide hashtable-print-readable.
+
         * progmodes/hideshow.el (hs-special-modes-alist): Don't use
         hs-c-like-adjust-block-beginning.
         (hs-hide-block-at-point): Stop hiding at the beginning of
diff --git a/lisp/subr.el b/lisp/subr.el
index 37411bcb8ad..72c781ad490 100644
--- a/lisp/subr.el
+++ b/lisp/subr.el
@@ -3647,5 +3647,14 @@ is greater than \"1pre\" which is greater than \"1beta\" which is greater than
 \"1alpha\"."
   (version-list-= (version-to-list v1) (version-to-list v2)))
 
+
+;;; Misc.
+
+;; The following statement ought to be in print.c, but `provide' can't
+;; be used there.
+(when (hash-table-p (car (read-from-string
+                          (prin1-to-string (make-hash-table)))))
+  (provide 'hashtable-print-readable))
+
 ;; arch-tag: f7e0e6e5-70aa-4897-ae72-7a3511ec40bc
 ;;; subr.el ends here