From 5a9e4c10116b32a3f0c78c812977cb3519bbec92 Mon Sep 17 00:00:00 2001
From: Luke Bratch <luke@bratch.co.uk>
Date: Sun, 1 Oct 2017 12:56:47 +0100
Subject: Escape double quotes to allow them to be used e.g. in TXT records

---
 dns.php | 1 +
 1 file changed, 1 insertion(+)

diff --git a/dns.php b/dns.php
index 11de4ad..d2dcc19 100644
--- a/dns.php
+++ b/dns.php
@@ -94,6 +94,7 @@ function writezone($domain, $zonetext, $password = null) {
 
   // Escape characters that will break the echo later on
   $zonetext = str_replace('$', '\$', $zonetext);
+  $zonetext = str_replace('"', '\"', $zonetext);
 
   // Create a temporary file for checking the zone file validity
   sshrun("echo -en \"$zonetext\" > " . TMPROOT . $domain . TMPSUFFIX);
-- 
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