[PATCH 4/5] url-vars.el: Remove useless variable `url-cache-expired'.

[Julien Danjou]

Signed-off-by: Julien Danjou <address@hidden>
---
 lisp/url/ChangeLog   |    1 +
 lisp/url/url-vars.el |    9 ---------
 2 files changed, 1 insertions(+), 9 deletions(-)

diff --git a/lisp/url/ChangeLog b/lisp/url/ChangeLog
index 5a35894..34169a8 100644
--- a/lisp/url/ChangeLog
+++ b/lisp/url/ChangeLog
@@ -4,6 +4,7 @@
        (url-cache-expired): Handle any type of cached object.
        (url-fetch-from-cache): Add new function.
        (url-is-cached): Enhance docstring.
+       * url-vars.el: Remove useless variable `url-cache-expired'.
 
 2010-09-14  Glenn Morris  <address@hidden>
 
diff --git a/lisp/url/url-vars.el b/lisp/url/url-vars.el
index 7419247..06d3c2d 100644
--- a/lisp/url/url-vars.el
+++ b/lisp/url/url-vars.el
@@ -83,15 +83,6 @@ If non-nil and not t, the user will be asked for each 
refresh request."
   :type 'boolean
   :group 'url-cache)
 
-;; Fixme: sanitize this.
-(defcustom url-cache-expired
-  (lambda (t1 t2) (>= (- (car t2) (car t1)) 5))
-  "A function determining if a cached item has expired.
-It takes two times (numbers) as its arguments, and returns non-nil if
-the second time is 'too old' when compared to the first time."
-  :type 'function
-  :group 'url-cache)
-
 (defconst url-bug-address "address@hidden"
   "Where to send bug reports.")
 
-- 
1.7.1