From: Stefano Zacchiroli <zack@upsilon.cc>
Date: Sun, 5 Jan 2003 14:11:50 +0000 (+0000)
Subject: - catch Not_found exception while regexping headers
X-Git-Tag: v0_3_99~93
X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=commitdiff_plain;h=1b40dfaab5c1d0b9c726b7606989b82aca7658d8;p=helm.git

- catch Not_found exception while regexping headers
---

diff --git a/helm/DEVEL/ocaml-http/http_parser.ml b/helm/DEVEL/ocaml-http/http_parser.ml
index 1113b701e..d6a8ddfe0 100644
--- a/helm/DEVEL/ocaml-http/http_parser.ml
+++ b/helm/DEVEL/ocaml-http/http_parser.ml
@@ -118,7 +118,11 @@ let parse_headers ic =
     match generic_input_line ~sep:crlf ~ic with
     | "" -> List.rev headers
     | line ->
-        (let subs = Pcre.extract ~rex:header_RE line in
+        (let subs =
+          try
+            Pcre.extract ~rex:header_RE line
+          with Not_found -> raise (Invalid_header line)
+        in
         let header =
           try
             subs.(1)