From aad47a3092ff6139902c28d84d4e53453ade6343 Mon Sep 17 00:00:00 2001
From: Christian Grothoff <christian@grothoff.org>
Date: Tue, 21 Feb 2017 10:41:53 +0100
Subject: prevent crash on exit

---
 src/cadet/cadet_api_new.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/cadet')

diff --git a/src/cadet/cadet_api_new.c b/src/cadet/cadet_api_new.c
index 7ed681a9d..100c02a69 100644
--- a/src/cadet/cadet_api_new.c
+++ b/src/cadet/cadet_api_new.c
@@ -1244,7 +1244,7 @@ GNUNET_CADET_close_port (struct GNUNET_CADET_Port *p)
                  GNUNET_CONTAINER_multihashmap_remove (p->cadet->ports,
                                                        &p->id,
                                                        p));
-  GNUNET_free (p->handlers);
+  GNUNET_free_non_null (p->handlers);
   GNUNET_free (p);
 }
 
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