From 4a1c21d62c97b89e0bfc3cc3306889cafb6aebe5 Mon Sep 17 00:00:00 2001
From: Simon Kelley <simon@thekelleys.org.uk>
Date: Sat, 30 Nov 2019 20:59:44 +0000
Subject: [PATCH] Fix spin-crash in new CNAME code
 (b59a5c2567aafac35734d9660d9480613999e4cb)

Thanks to Tore Anderson for finding this.
---
 src/rfc1035.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/rfc1035.c b/src/rfc1035.c
index 502744b..0fd5c1d 100644
--- a/src/rfc1035.c
+++ b/src/rfc1035.c
@@ -1388,9 +1388,10 @@ size_t answer_request(struct dns_header *header, char *limit, size_t qlen,
 					  T_CNAME, C_IN, "d", cname_target))
 		    anscount++;
 		}
-	  
-	      strcpy(name, cname_target);
+
 	    }
+
+	  strcpy(name, cname_target);
 	}
 	  
       if (qtype == T_TXT || qtype == T_ANY)