From: Jo-Philipp Wich <jow@openwrt.org>
Date: Wed, 18 Mar 2015 11:43:29 +0000 (+0100)
Subject: luci-base: fix backslash escaping in luci.util.serialize_json()
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=6160a53ab992e998adcda7119e49096a65a7f5de;p=oweals%2Fluci.git

luci-base: fix backslash escaping in luci.util.serialize_json()

Signed-off-by: Jo-Philipp Wich <jow@openwrt.org>
---

diff --git a/modules/luci-base/luasrc/util.lua b/modules/luci-base/luasrc/util.lua
index 8b28b1752..dcf8230b3 100644
--- a/modules/luci-base/luasrc/util.lua
+++ b/modules/luci-base/luasrc/util.lua
@@ -643,7 +643,7 @@ function serialize_json(x, cb)
 			push(tostring(x))
 		end
 	else
-		push('"%s"' % tostring(x):gsub('["%z\1-\31]',
+		push('"%s"' % tostring(x):gsub('["%z\1-\31\\]',
 			function(c) return '\\u%04x' % c:byte(1) end))
 	end