From e13bf01a9fe9f3fb57ea4f361bb7b309f2cb78ae Mon Sep 17 00:00:00 2001
From: Roger Dingledine <arma@torproject.org>
Date: Sun, 27 May 2007 03:41:09 +0000
Subject: [PATCH] fix a seg fault when my auth dirserver accepted a posted
 descriptor (dirserv_add_multiple_descriptors doesn't set msg if there's no
 failure.)

svn:r10358
---
 src/or/directory.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/or/directory.c b/src/or/directory.c
index 2e62edd3a4..4ac44df10b 100644
--- a/src/or/directory.c
+++ b/src/or/directory.c
@@ -1455,7 +1455,7 @@ write_http_status_line(dir_connection_t *conn, int status,
 {
   char buf[256];
   if (tor_snprintf(buf, sizeof(buf), "HTTP/1.0 %d %s\r\n\r\n",
-      status, reason_phrase) < 0) {
+      status, reason_phrase ? reason_phrase : "OK") < 0) {
     log_warn(LD_BUG,"status line too long.");
     return;
   }