patch can be None in the exception, causing a secondary exception.
R=csharp@chromium.org
BUG=
Review URL: https://chromiumcodereview.appspot.com/11232069
git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@163646 0039d316-1c4b-4281-b951-d872f2087c98
diff --git a/checkout.py b/checkout.py
index 62f04d4..a303b33 100644
--- a/checkout.py
+++ b/checkout.py
@@ -76,7 +76,8 @@
out.append('Failed to apply patch for %s:' % self.filename)
if self.status:
out.append(self.status)
- out.append('Patch: %s' % self.patch.dump())
+ if self.patch:
+ out.append('Patch: %s' % self.patch.dump())
return '\n'.join(out)