From 715e830472d7da776bdf9ef6f0f57dbf17d8e8be Mon Sep 17 00:00:00 2001
From: Bart Polot <bart@net.in.tum.de>
Date: Thu, 13 Dec 2012 11:53:13 +0000
Subject: - avoid double-scheduling: causes crash on shutdown

---
 src/mesh/gnunet-service-mesh.c | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src/mesh/gnunet-service-mesh.c')

diff --git a/src/mesh/gnunet-service-mesh.c b/src/mesh/gnunet-service-mesh.c
index f0a42f118..8d8536d3e 100644
--- a/src/mesh/gnunet-service-mesh.c
+++ b/src/mesh/gnunet-service-mesh.c
@@ -6716,6 +6716,9 @@ dht_get_string_accept_handler (void *cls, struct GNUNET_TIME_Absolute exp,
     GNUNET_array_append (info->peers, info->n_peers, peer_info->id);
   }
 
+  if (GNUNET_SCHEDULER_NO_TASK != info->timeout)
+    return;
+
   info->timeout = GNUNET_SCHEDULER_add_delayed (connect_timeout,
                                                 &regex_connect_timeout,
                                                 info);
-- 
cgit v1.2.3