From f311d13ca16e079e6e9c68bc1c62fb6e94400ee5 Mon Sep 17 00:00:00 2001
From: Jo-Philipp Wich <jow@openwrt.org>
Date: Fri, 31 Jul 2009 00:13:24 +0000
Subject: [PATCH] libs/cbi: fix error reporting in map loading

---
 libs/cbi/luasrc/cbi.lua | 21 +++++++++++----------
 1 file changed, 11 insertions(+), 10 deletions(-)

diff --git a/libs/cbi/luasrc/cbi.lua b/libs/cbi/luasrc/cbi.lua
index db76e3b92..83f5c27e7 100644
--- a/libs/cbi/luasrc/cbi.lua
+++ b/libs/cbi/luasrc/cbi.lua
@@ -60,17 +60,18 @@ function load(cbimap, ...)
 
 	local upldir = "/lib/uci/upload/"
 	local cbidir = luci.util.libpath() .. "/model/cbi/"
-
-	assert(fs.stat(cbimap) or
-		fs.stat(cbidir..cbimap..".lua") or
-		fs.stat(cbidir..cbimap..".lua.gz"),
-			"Model not found!")
-
-	local func, err = loadfile(cbimap)
-	if not func then
-		func, err = loadfile(cbidir..cbimap..".lua") or
-			loadfile(cbidir..cbimap..".lua.gz")
+	local func, err
+
+	if fs.access(cbimap) then
+		func, err = loadfile(cbimap)
+	elseif fs.access(cbidir..cbimap..".lua") then
+		func, err = loadfile(cbidir..cbimap..".lua")
+	elseif fs.access(cbidir..cbimap..".lua.gz") then
+		func, err = loadfile(cbidir..cbimap..".lua.gz")
+	else
+		func, err = nil, "Model '" .. cbimap .. "' not found!"
 	end
+
 	assert(func, err)
 
 	luci.i18n.loadc("cbi")
-- 
2.25.1