update docblock

diff --git a/Wrt3g/DummyRequest.php b/Wrt3g/DummyRequest.php
index e09973630ab7499b614c4458f78febce3f89fd97..5a748afb78d8b8517518fc51f4329c99b447243c 100644 (file)
--- a/Wrt3g/DummyRequest.php
+++ b/Wrt3g/DummyRequest.php
@@ -33,7 +33,10 @@ class Wrt3g_DummyRequest extends HTTP_Request2
 
 
    /**
 
 
    /**

-    * Sends the request and returns the response
+    * Sends the request and returns the response.
+    * When the host is three-letter numeric string, it
+    * is used as HTTP response status code. No "proper" content
+    * is returned in that case.

     *
     * @return HTTP_Request2_Response
     *
     *
     * @return HTTP_Request2_Response
     *