seancorfield/clj-time — Issue #6: WARNING: extend already refers to: #'clojure.core/extend
Author: aviflax
Created: 2012-01-12 15:05:04+00:00
State: open

My code:

```clojure
(ns rollup
(use [clojure.java.io :only [reader]])
(use clj-time.core)
(use clj-time.format)
(:import (org.joda.time Hours Days Weeks)))
````

When I run my script, I get this message:

> WARNING: extend already refers to: #'clojure.core/extend in namespace: rollup, being replaced by: #'clj-time.core/extend

I'm using Clojure 1.3.0 installed with Homebrew, on Java 1.6.0_29-b11-402-11M3527 on Mac OS X 10.7.2.

My project.clj:

````clojure
(defproject rollups "0.0.1"
:description "Exercises in writing time-window rollups in various languages"
:dependencies [[org.clojure/clojure "1.3.0"]
[clj-time "0.3.4"]])
````

I installed the libs with `lein install`.

I run the script from bash, the first line is `#!/usr/bin/env java -cp lib/* clojure.main`