From: Jonas Obrist <me@ojii.ch>
Date: Fri, 6 Jan 2012 15:20:33 +0000 (+0100)
Subject: Give a more useful error message when the URL supplied does not contain a schema.
X-Git-Tag: v0.9.2~17^2~3^2
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=3415e6de0b4584e9e0ff27f346aac498a8c506b2;p=services%2Fpython-requests.git

Give a more useful error message when the URL supplied does not contain a schema.
---

diff --git a/requests/models.py b/requests/models.py
index a16bcf2..a26e704 100644
--- a/requests/models.py
+++ b/requests/models.py
@@ -298,7 +298,7 @@ class Request(object):
         scheme, netloc, path, params, query, fragment = urlparse(self.url)
 
         if not scheme:
-            raise ValueError()
+            raise ValueError("Invalid URL %r: No schema supplied" %r self.url)
 
         netloc = netloc.encode('idna')