From 281c92b1d6fa2065baa7c9e5f5cec926a2ea68e6 Mon Sep 17 00:00:00 2001
From: Jo-Philipp Wich <jow@openwrt.org>
Date: Thu, 23 Jul 2009 03:23:48 +0000
Subject: [PATCH 1/1] libs/uvl: convert uvlc to nixio.fs api, fix error
 condition when no schema is found

---
 libs/uvl/root/usr/bin/uvlc | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/libs/uvl/root/usr/bin/uvlc b/libs/uvl/root/usr/bin/uvlc
index c07cc54cc..caaeb2af6 100755
--- a/libs/uvl/root/usr/bin/uvlc
+++ b/libs/uvl/root/usr/bin/uvlc
@@ -1,21 +1,22 @@
 #!/usr/bin/lua
 
-
 if arg[1] then
 	require("luci.util")
 	require("luci.uvl")
-	require("luci.fs")
+	require("nixio.fs")
 
 	local uvl = luci.uvl.UVL()
 	local scheme, err = uvl:get_scheme( arg[1] )
 
 	if scheme then
-		luci.fs.writefile(
+		nixio.fs.writefile(
 			"%s/bytecode/%s.lua" %{ uvl.schemedir, arg[1] },
 			luci.util.get_bytecode(scheme)
 		)
-	else
+	elseif err then
 		print("Error:", err:string())
+	else
+		print("Error: Can not find scheme:", arg[1])
 	end
 else
 	print( "Usage: uvlc <scheme>" )
-- 
2.11.0