NullPointerException when :output-dir not specified

[atroche]

Hey guys, I'm getting this exception when I don't specify :output-dir in :compiler options. Might be better to have a friendly error message?

java.lang.NullPointerException: null
 at java.util.regex.Matcher.getTextLength (Matcher.java:1234)
    java.util.regex.Matcher.reset (Matcher.java:308)
    java.util.regex.Matcher.<init> (Matcher.java:228)
    java.util.regex.Pattern.matcher (Pattern.java:1088)
    clojure.core$re_matcher.invoke (core.clj:4460)
    clojure.core$re_matches.invoke (core.clj:4497)
    leiningen.figwheel$output_dir_in_resources_root_QMARK_.invoke (figwheel.clj:138)
    leiningen.figwheel$check_for_valid_options.invoke (figwheel.clj:164)
    leiningen.figwheel$figwheel.doInvoke (figwheel.clj:208)

(defproject vr "0.1.0-SNAPSHOT"
  :description "FIXME: write description"
  :url "http://example.com/FIXME"
  :license {:name "Eclipse Public License"
            :url "http://www.eclipse.org/legal/epl-v10.html"}
  :cljsbuild {:builds [{:source-paths ["src-cljs"]
                        :compiler {:optimizations :none
                                   :output-to "resources/public/js/main.js"
                                   }}]}
  :figwheel {
     :http-server-root "public"
     :server-port 3449
  }
  :plugins [[lein-cljsbuild "1.0.3"]
            [lein-figwheel "0.1.5-SNAPSHOT"]]
  :dependencies [[org.clojure/clojure "1.6.0"]
                 [figwheel "0.1.5-SNAPSHOT"]
                 [org.clojure/clojurescript "0.0-2371"]])

[bhauman]

Thanks for the heads up. I have this fixed in the next release.