convert luci.fs users to nixio.fs api

[project/luci.git] / libs / uvl / luasrc / uvl.lua

diff --git a/libs/uvl/luasrc/uvl.lua b/libs/uvl/luasrc/uvl.lua
index dd8058f..33f45bf 100644 (file)
--- a/libs/uvl/luasrc/uvl.lua
+++ b/libs/uvl/luasrc/uvl.lua
@@ -19,7 +19,9 @@ $Id$
 -- @class      module
 -- @cstyle     instance
 
-local fs = require "luci.fs"
+require "nixio.util"
+
+local fs = require "nixio.fs"
 local uci = require "luci.model.uci"
 local util = require "luci.util"
 local table = require "table"
@@ -403,11 +405,11 @@ function UVL.read_scheme( self, shm, alias )
        local bc = "%s/bytecode/%s.lua" %{ self.schemedir, shm }
 
        if not fs.access(bc) then
-               local files = fs.glob(self.schemedir .. '/*/' .. shm)
+               local files = nixio.util.consume(fs.glob(self.schemedir .. '/*/' .. shm))
 
-               if files then
+               if #files > 0 then
                        local ok, err
-                       for i, file in ipairs( files ) do
+                       for file in files do
                                if not fs.access(file) then
                                        return false, so:error(ERR.SME_READ(so,file))
                                end