From: Jo-Philipp Wich <jow@openwrt.org>
Date: Mon, 18 Aug 2008 23:43:20 +0000 (+0000)
Subject: * luci/libs:	fix datatype validation of list values
X-Git-Tag: 0.8.0~351
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=e5608ae6b2896b5ad7d9d7c8f73b6ec1efaaddcf;p=oweals%2Fluci.git

* luci/libs:	fix datatype validation of list values
---

diff --git a/libs/uvl/luasrc/uvl.lua b/libs/uvl/luasrc/uvl.lua
index afa3cc717..361cfc410 100644
--- a/libs/uvl/luasrc/uvl.lua
+++ b/libs/uvl/luasrc/uvl.lua
@@ -305,11 +305,15 @@ function UVL._validate_option( self, option, nodeps )
 
 		if item.datatype and val then
 			if self.datatypes[item.datatype] then
-				if not self.datatypes[item.datatype]( val ) then
-					return false, 'Value "' .. ( val or '<nil>' ) ..
-						'" of given option "' .. option:cid() ..
-						'" does not validate as datatype "' ..
-						item.datatype .. '"'
+				val = ( type(val) == "table" and val or { val } )
+				for i, v in ipairs(val) do
+					if not self.datatypes[item.datatype]( v ) then
+						return false, 'Value' .. ( #val>1 and ' #'..i or '' ) ..
+							' "' .. ( v or '<nil>' ) ..
+							'" of given option "' .. option:cid() ..
+							'" does not validate as datatype "' ..
+							item.datatype .. '"'
+					end
 				end
 			else
 				return false, 'Unknown datatype "' ..