From 2b2b65fe1877725f4c7d400da28847bb31a09fbc Mon Sep 17 00:00:00 2001
From: seidler2547 <github@stefanseidel.info>
Date: Sun, 19 Feb 2017 21:42:55 +0000
Subject: [PATCH] Declare and assign separately to avoid masking return values

---
 dnsapi/dns_do.sh | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/dnsapi/dns_do.sh b/dnsapi/dns_do.sh
index 06a86b28..3a2f8f49 100755
--- a/dnsapi/dns_do.sh
+++ b/dnsapi/dns_do.sh
@@ -109,7 +109,8 @@ _dns_do_soap() {
   _debug2 "SOAP response $response"
 
   # retrieve cookie header
-  export _H2="$(_egrep_o 'Cookie: [^;]+' <"$HTTP_HEADER" | _head_n 1)"
+  _H2="$(_egrep_o 'Cookie: [^;]+' <"$HTTP_HEADER" | _head_n 1)"
+  export _H2
 
   return 0
 }