From 1a13f39cf6a48fc8787f6e117cf06dcdedc702e0 Mon Sep 17 00:00:00 2001
From: squishyhuman <retro.gaming.ai@gmail.com>
Date: Thu, 19 Jan 2017 11:26:57 -0800
Subject: [PATCH] Fix use of uninitialized variable

---
 dnslink/dnslink.c | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/dnslink/dnslink.c b/dnslink/dnslink.c
index 1ced40a..06f451d 100644
--- a/dnslink/dnslink.c
+++ b/dnslink/dnslink.c
@@ -144,6 +144,7 @@ int ipfs_dns (int argc, char **argv)
             free (*txt);
             free (txt);
             free (param);
+            param = path;
 
             if (! r) {
                 // not recursive.
@@ -153,11 +154,9 @@ int ipfs_dns (int argc, char **argv)
             if (memcmp(path, "/ipfs/", 6) == 0) {
                 break;
             }
-
-            param = path;
         } while (--r);
-        fprintf (stdout, "%s\n", path);
-        free (path);
+        fprintf (stdout, "%s\n", param);
+        free (param);
 
         return 0;
     }