From 1d44809edc5e460f5c5035ebb272f1fe776465cc Mon Sep 17 00:00:00 2001
From: David Lawrence <dlawrence@mozilla.com>
Date: Wed, 5 Oct 2011 16:38:47 -0400
Subject: Some more 4.2 porting fixes

---
 Bugzilla/Template.pm | 12 ++++++++++++
 1 file changed, 12 insertions(+)

(limited to 'Bugzilla/Template.pm')

diff --git a/Bugzilla/Template.pm b/Bugzilla/Template.pm
index 433b283b2..ee8aa4309 100644
--- a/Bugzilla/Template.pm
+++ b/Bugzilla/Template.pm
@@ -663,6 +663,18 @@ sub create {
                 $var =~ s/>/\\x3e/g;
                 return $var;
             },
+
+            # Sadly, different to the above. See http://www.json.org/ 
+            # for details.
+            json => sub {
+                my ($var) = @_;
+                $var =~ s/([\\\"\/])/\\$1/g;
+                $var =~ s/\n/\\n/g;
+                $var =~ s/\r/\\r/g;
+                $var =~ s/\f/\\f/g;
+                $var =~ s/\t/\\t/g;
+                return $var;
+            },
             
             # Converts data to base64
             base64 => sub {
-- 
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