From 3d0ed4b0a91922a78fd523102657123cc1353427 Mon Sep 17 00:00:00 2001
From: Brian Warner <warner@allmydata.com>
Date: Fri, 26 Oct 2007 18:38:37 -0700
Subject: [PATCH] checker.checker_results_for: ignore uris of 'None'

---
 src/allmydata/checker.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/allmydata/checker.py b/src/allmydata/checker.py
index 796b6aa7..35133ca5 100644
--- a/src/allmydata/checker.py
+++ b/src/allmydata/checker.py
@@ -253,7 +253,7 @@ class Checker(service.MultiService):
                              (uri_to_verify,))
 
     def checker_results_for(self, uri_to_check):
-        if self.results:
+        if uri_to_check and self.results:
             return self.results.get_results_for(IVerifierURI(uri_to_check))
         return []
 
-- 
2.45.2