gistfile1.diff

diff --git a/project.clj b/project.clj
index 75f84c0..334e08c 100644
--- a/project.clj
+++ b/project.clj
@@ -4,6 +4,7 @@
   :license {:name "Eclipse Public License"
             :url "http://www.eclipse.org/legal/epl-v10.html"}
   :dependencies [[nrepl "0.4.4"]
+                 [org.clojure/core.async "0.3.465"]
                  ^:source-dep [http-kit "2.3.0"]
                  ^:source-dep [cheshire "5.8.0"]
                  ^:source-dep [org.clojure/tools.analyzer.jvm "0.7.1"]
diff --git a/test/refactor_nrepl/integration_tests.clj b/test/refactor_nrepl/integration_tests.clj
index 4782207..4a40ab2 100644
--- a/test/refactor_nrepl/integration_tests.clj
+++ b/test/refactor_nrepl/integration_tests.clj
@@ -1,5 +1,6 @@
 (ns refactor-nrepl.integration-tests
   (:require [clojure.java.io :as io]
+            [refactor-nrepl.analyzer]
             [clojure.test :refer :all]
             [nrepl.server :as nrserver]
             [refactor-nrepl middleware
@@ -15,7 +16,7 @@
          :bind "localhost"
          :port 7777
          :handler (nrserver/default-handler
-                    #'refactor-nrepl.middleware/wrap-refactor))]
+                   #'refactor-nrepl.middleware/wrap-refactor))]
     server))
 
 (defn stop-repl-server [server]
@@ -60,6 +61,9 @@
     (throw (IllegalThreadStateException. "FAILED!"))
     (#'refactor-nrepl.analyzer/cachable-ast content)))
 
+(deftest core-async
+  (refactor-nrepl.analyzer/ns-ast (slurp "test/resources/testproject/src/com/example/vemv.clj")))
+
 (deftest test-find-two-foo-errors-ignored
   (with-testproject-on-classpath
     (with-redefs [refactor-nrepl.analyzer/ns-ast ns-ast-throw-error-for-five]
diff --git a/test/resources/testproject/src/com/example/vemv.clj b/test/resources/testproject/src/com/example/vemv.clj
new file mode 100644
index 0000000..4fa2a5b
--- /dev/null
+++ b/test/resources/testproject/src/com/example/vemv.clj
@@ -0,0 +1,7 @@
+(ns resources.testproject.src.com.example.vemv
+  (:require
+   [clojure.core.async :refer [go-loop]]))
+
+(defn foo
+  [{:keys [x]}]
+  (go-loop []))