From 322abc030e53c7e84ca9f22a47b2965f262f5ffa Mon Sep 17 00:00:00 2001
From: Nick Mathewson <nickm@torproject.org>
Date: Mon, 11 Dec 2017 11:33:54 -0500
Subject: On exit, free the event_base and set its pointer to NULL.

When we didn't do this before, we'd have some still-reachable memory
warnings, and we'd find ourselves crashing when we tried to
reinitialize libevent.

Part of 24581 (don't crash when restarting Tor in-process)
---
 src/or/main.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src/or/main.c')

diff --git a/src/or/main.c b/src/or/main.c
index aae98dd8ab..bebe9fff44 100644
--- a/src/or/main.c
+++ b/src/or/main.c
@@ -3388,6 +3388,7 @@ tor_free_all(int postfork)
   if (!postfork) {
     release_lockfile();
   }
+  tor_libevent_free_all();
   /* Stuff in util.c and address.c*/
   if (!postfork) {
     escaped(NULL);
-- 
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