kc3-lang/kc3

diff --git a/lib/kc3/0.1/httpd.kc3 b/lib/kc3/0.1/httpd.kc3
index 1526e23..8fff205 100644
--- a/lib/kc3/0.1/httpd.kc3
+++ b/lib/kc3/0.1/httpd.kc3
@@ -38,6 +38,7 @@ defmodule HTTPd do
 
   def http_client = fn (socket, events, client_ev, client) do
     if List.has?(events, :read) do
+      req = void
       req = HTTP.Request.buf_parse(client.buf_rw.r)
       if req do
         router = route_request(req)