From: Enrico Tassi <enrico.tassi@inria.fr>
Date: Mon, 26 May 2008 10:43:31 +0000 (+0000)
Subject: added comment for zack
X-Git-Tag: make_still_working~5130
X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=commitdiff_plain;h=eccaad18aa815bb3334e205b97c220f675e6d5a5;hp=05482479b8f4cf4c86ff91e43a913b47aa270cc6;p=helm.git

added comment for zack
---

diff --git a/helm/software/components/getter/http_getter_wget.ml b/helm/software/components/getter/http_getter_wget.ml
index 2052e7bd5..90e60b404 100644
--- a/helm/software/components/getter/http_getter_wget.ml
+++ b/helm/software/components/getter/http_getter_wget.ml
@@ -66,5 +66,7 @@ let exists url =
   try
     ignore (Http_user_agent.head url);
     true
-  with Http_user_agent.Http_error _ -> false
+  with
+     Http_user_agent.Http_error _ -> false
+   | Not_found -> prerr_endline "An object has metadata but no XML. This is an internal bug of ocaml-http: Zack, please fix it!"; assert false