From aa4b433fb0a977165043de3ba82901639387e980 Mon Sep 17 00:00:00 2001
From: Jose Marcial Vieira Bisneto <marcial.vieirab@gmail.com>
Date: Tue, 6 Jun 2017 19:29:12 -0300
Subject: [PATCH] The sanity check won't attempt to free uninitialized memory.

---
 core/ping.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/core/ping.c b/core/ping.c
index f7f2111..860d4c1 100644
--- a/core/ping.c
+++ b/core/ping.c
@@ -31,6 +31,8 @@ int ipfs_ping (int argc, char **argv)
     char* repo_path = NULL;
 
 	// sanity check
+	local_node.peerstore = NULL;
+	local_node.providerstore = NULL;
 	if (argc < 3)
 		goto exit;