From 73b8b1201601ec6a9e7f9866c7249d22f5793d76 Mon Sep 17 00:00:00 2001
From: neil <git@byneil.com>
Date: Thu, 31 Mar 2016 21:28:54 +0800
Subject: [PATCH] use domain api in sub shell.

---
 le.sh | 30 ++++++++++++++++++------------
 1 file changed, 18 insertions(+), 12 deletions(-)

diff --git a/le.sh b/le.sh
index 15b223e..223c27e 100755
--- a/le.sh
+++ b/le.sh
@@ -1040,20 +1040,26 @@ issue() {
           _err "so the resulting subdomain will be: $txtdomain"
           continue
         fi
-
-        if ! source $d_api ; then
-          _err "Load file $d_api error. Please check your api file and try again."
-          return 1
-        fi
         
-        addcommand="$Le_Webroot-add"
-        if ! command -v $addcommand ; then 
-          _err "It seems that your api file is not correct, it must have a function named: $addcommand"
-          return 1
-        fi
+        (
+          if ! source $d_api ; then
+            _err "Load file $d_api error. Please check your api file and try again."
+            return 1
+          fi
+          
+          addcommand="$Le_Webroot-add"
+          if ! command -v $addcommand ; then 
+            _err "It seems that your api file is not correct, it must have a function named: $addcommand"
+            return 1
+          fi
+          
+          if ! $addcommand $txtdomain $txt ; then
+            _err "Error add txt for domain:$txtdomain"
+            return 1
+          fi
+        )
         
-        if ! $addcommand $txtdomain $txt ; then
-          _err "Error add txt for domain:$txtdomain"
+        if [[ "$?" != "0" ]] ; then
           return 1
         fi
         dnsadded='1'