From 31f2705d9a8f2ddca67137ca0129d5ba949f953c Mon Sep 17 00:00:00 2001
From: Roger Dingledine <arma@torproject.org>
Date: Thu, 9 Feb 2006 02:42:33 +0000
Subject: [PATCH] and make sure that never happens again

svn:r5932
---
 src/or/connection.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/or/connection.c b/src/or/connection.c
index 1e1320cea7..ecdb4dbeb3 100644
--- a/src/or/connection.c
+++ b/src/or/connection.c
@@ -2089,6 +2089,7 @@ assert_connection_ok(connection_t *conn, time_t now)
     case CONN_TYPE_OR:
       tor_assert(conn->state >= _OR_CONN_STATE_MIN);
       tor_assert(conn->state <= _OR_CONN_STATE_MAX);
+      tor_assert(conn->n_circuits >= 0);
       break;
     case CONN_TYPE_EXIT:
       tor_assert(conn->state >= _EXIT_CONN_STATE_MIN);