From 43bda84362b8fd8bb74a81003e8b49cff15ea5ed Mon Sep 17 00:00:00 2001
From: Conley Owens <cco3@android.com>
Date: Mon, 12 Mar 2012 11:25:04 -0700
Subject: [PATCH] Avoid missing content-length header in project.py

Occassionally, the content-length may be missing when using urlib
in python 2.6 and 2.7.  This change assumes the value of the header is
0 if it doesn't exist

Change-Id: Iaf1c8a796bc667823d4d7c30f9b617644b271d00
---
 project.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/project.py b/project.py
index f48472b4..f1a931c6 100644
--- a/project.py
+++ b/project.py
@@ -1529,7 +1529,7 @@ class Project(object):
 
       p = None
       try:
-        size = r.headers['content-length']
+        size = r.headers.get('content-length', 0)
         unit = 1 << 10
 
         if size and not quiet: