Fix exiting test task on INT signal.

CHANGELOG

@@ -1,3 +1,5 @@
+* Fix exiting test task on INT signal. (Samuel Lebeau)
+
 * Fix unit test freeze in IE. (Tobie Langel)
 
 * Ensure Hash does not return keys from the prototype chain (e.g., constructor, valueOf, toString). (kangax)

test/lib/jstest.rb

@@ -289,7 +289,7 @@ class JavaScriptTestTask < ::Rake::TaskLib
 
   def define
     task @name do
-      trap("INT") { @server.shutdown }
+      trap("INT") { @server.shutdown; exit }
       t = Thread.new { @server.start }
       
       # run all combinations of browsers and tests