fix bug with empty request parameters

2 files changed, 12 insertions, 1 deletions

diff --git a/lib/nickserver/server.rb b/lib/nickserver/server.rb
index 2f4d4f0..6234fd6 100644
--- a/lib/nickserver/server.rb
+++ b/lib/nickserver/server.rb
@@ -72,8 +72,10 @@ module Nickserver
       elsif @http_post_content
         params = CGI.parse(@http_post_content)
       end
-      if params["address"] && params["address"].any?
+      if params && params["address"] && params["address"].any?
         return params["address"].first
+      else
+        return nil
       end
     end
 
diff --git a/test/unit/nickserver_test.rb b/test/unit/nickserver_test.rb
index 3a286fa..46e69ca 100644
--- a/test/unit/nickserver_test.rb
+++ b/test/unit/nickserver_test.rb
@@ -74,6 +74,15 @@ class NickserverTest < MiniTest::Unit::TestCase
     end
   end
 
+  def test_GET_empty
+    start do
+      get({}) do |http|
+        assert_equal "404 Not Found\n", http.response
+        stop
+      end
+    end
+  end
+
   protected
 
   #