From 60ce57115dbf9116a52ccdf97c69b16d59b1664c Mon Sep 17 00:00:00 2001
From: Vishvananda Ishaya <vishvananda@gmail.com>
Date: Tue, 25 Sep 2012 15:54:32 -0700
Subject: [PATCH] Allow download of reviews from deleted accounts

Change-Id: Ib85345e36087c4f1e2807b854a1805cf71ea79c8
---
 git-review | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/git-review b/git-review
index 15026f5..efb8279 100755
--- a/git-review
+++ b/git-review
@@ -678,7 +678,7 @@ def download_review(review, remote, masterbranch):
     if not topic or topic == masterbranch:
         topic = review
 
-    author = re.sub('\W+', '_', r.owner.name.lower())
+    author = re.sub('\W+', '_', r.owner.name.lower()) if r.owner else 'unknown'
     branch_name = "review/%s/%s" % (author, topic)
     revision = r.patchset.revision
     refspec = r.patchset.ref