From ccdfc6eacec435a59d773127762ad0b6bce07149 Mon Sep 17 00:00:00 2001
From: Michael Krelin <hacker@klever.net>
Date: Fri, 15 Feb 2008 23:21:05 +0000
Subject: small fix to openid message find_ns method

it foolishly failed in presence of ns field and absence of namespace in
question.

Signed-off-by: Michael Krelin <hacker@klever.net>
---
(limited to 'lib')

diff --git a/lib/openid_message.cc b/lib/openid_message.cc
index 588bd62..75e59b3 100644
--- a/lib/openid_message.cc
+++ b/lib/openid_message.cc
@@ -213,9 +213,11 @@ namespace opkele {
     }
 
     string basic_openid_message::find_ns(const string& uri,const char *pfx) const {
-	if(has_field("ns"))
+	try {
 	    return get_ns(uri);
-	return pfx;
+	}catch(failed_lookup&) {
+	    return pfx;
+	}
     }
     string basic_openid_message::allocate_ns(const string& uri,const char *pfx) {
 	if(!has_field("ns"))
--
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