diff options
| -rw-r--r-- | applications/luci-vnstat/luasrc/model/cbi/vnstat.lua | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/applications/luci-vnstat/luasrc/model/cbi/vnstat.lua b/applications/luci-vnstat/luasrc/model/cbi/vnstat.lua index 9161ec6a6..5c5e8f7aa 100644 --- a/applications/luci-vnstat/luasrc/model/cbi/vnstat.lua +++ b/applications/luci-vnstat/luasrc/model/cbi/vnstat.lua @@ -37,10 +37,12 @@ local ifaces = { } local enabled = { } local iface -for iface in fs.dir(dbdir) do - if iface:sub(1,1) ~= '.' then - ifaces[iface] = iface - enabled[iface] = iface +if fs.access(dbdir) then + for iface in fs.dir(dbdir) do + if iface:sub(1,1) ~= '.' then + ifaces[iface] = iface + enabled[iface] = iface + end end end |