From: Martin Schanzenbach <mschanzenbach@posteo.de>
Date: Sat, 16 Jun 2012 21:18:03 +0000 (+0000)
Subject: -fix
X-Git-Tag: initial-import-from-subversion-38251~13020
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=7285a75bacb65122bdfe54ca84b3891951bd5796;p=oweals%2Fgnunet.git

-fix
---

diff --git a/src/gns/gnunet-service-gns_resolver.c b/src/gns/gnunet-service-gns_resolver.c
index 0753125d4..d6fe4d3d4 100644
--- a/src/gns/gnunet-service-gns_resolver.c
+++ b/src/gns/gnunet-service-gns_resolver.c
@@ -1488,7 +1488,12 @@ resolve_record_dns (struct ResolverHandle *rh,
   {
     /* Synthesize dns name */
     if (rd[i].record_type == GNUNET_GNS_RECORD_TYPE_NS)
-      sprintf (rh->dns_name, "%s.%s", rh->name, (char*)rd[i].data);
+    {
+      if (0 == strcmp (rh->name, ""))
+        strcpy (rh->dns_name, (char*)rd[i].data);
+      else
+        sprintf (rh->dns_name, "%s.%s", rh->name, (char*)rd[i].data);
+    }
     /* The glue */
     if (rd[i].record_type == GNUNET_GNS_RECORD_TYPE_A)
       dnsip = *((struct in_addr*)rd[i].data);