From dde4bc1fd3a97c664410b98d5918e1a05e4278dc Mon Sep 17 00:00:00 2001
From: Nick Mathewson <nickm@torproject.org>
Date: Sat, 24 Feb 2007 23:55:36 +0000
Subject:  r11933@catbus:  nickm | 2007-02-24 18:55:33 -0500  Fix a bug in
 9572: after we decref a defunct v1 directory, drop the main reference to it. 
 Should fix bug 396.  Many thanks to seeess for tracking this one down.

svn:r9648
---
 src/or/dirserv.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src')

diff --git a/src/or/dirserv.c b/src/or/dirserv.c
index c9a2b0d24b..92d4880ccb 100644
--- a/src/or/dirserv.c
+++ b/src/or/dirserv.c
@@ -1153,6 +1153,7 @@ dirserv_clear_old_v1_info(time_t now)
   if (cached_directory &&
       cached_directory->published < (now - MAX_V1_DIRECTORY_AGE)) {
     cached_dir_decref(cached_directory);
+    cached_directory = NULL;
   }
   if (cached_runningrouters.published < (now - MAX_V1_RR_AGE)) {
     clear_cached_dir(&cached_runningrouters);
-- 
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