From: Bart Polot <bart@net.in.tum.de>
Date: Fri, 28 Oct 2011 16:41:02 +0000 (+0000)
Subject: Fixed a memory leak
X-Git-Tag: initial-import-from-subversion-38251~16164
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=53edf5e34cbe0b24fa448770fa07c7580d2bfbff;p=oweals%2Fgnunet.git

Fixed a memory leak
---

diff --git a/src/mesh/mesh_tunnel_tree.c b/src/mesh/mesh_tunnel_tree.c
index c58260601..a01ff2ca7 100644
--- a/src/mesh/mesh_tunnel_tree.c
+++ b/src/mesh/mesh_tunnel_tree.c
@@ -403,14 +403,17 @@ tree_update_first_hops (struct MeshTunnelTree *tree,
     hop = &pi;
     GNUNET_PEER_resolve(old->peer, hop);
   }
-  copy = GNUNET_malloc(sizeof(struct GNUNET_PeerIdentity));
-  *copy = *hop;
   GNUNET_PEER_resolve(parent->peer, &id);
+  copy = GNUNET_CONTAINER_multihashmap_get (tree->first_hops, &id.hashPubKey);
+  if (NULL == copy)
+    copy = GNUNET_malloc(sizeof(struct GNUNET_PeerIdentity));
+  *copy = *hop;
+
   GNUNET_CONTAINER_multihashmap_put(
     tree->first_hops,
     &id.hashPubKey,
     copy,
-    GNUNET_CONTAINER_MULTIHASHMAPOPTION_UNIQUE_FAST);
+    GNUNET_CONTAINER_MULTIHASHMAPOPTION_REPLACE);
 
   for (n = parent->children_head; NULL != n; n = n->next)
   {