luci-app-openvpn: fix traceback for undefined fs value
authorFlorian Eckert <fe@dev.tdt.de>
Thu, 24 Oct 2019 07:16:12 +0000 (09:16 +0200)
committerFlorian Eckert <fe@dev.tdt.de>
Thu, 24 Oct 2019 07:16:19 +0000 (09:16 +0200)
commitfbefeed9731ba4dc5c2269bc9ffc29d7541bb30d
tree73f96a7499c080364a7a5d4cd7ccf88656edb36f
parentca781af2f8052d2469d3e6f533208c9e6e9648d4
luci-app-openvpn: fix traceback for undefined fs value

This will fix the traceback for undefined fs value.
The bug was added by the cherry-pick commit
ca781af2f8052d2469d3e6f533208c9e6e9648d4 from master branch.

Signed-off-by: Florian Eckert <fe@dev.tdt.de>
applications/luci-app-openvpn/luasrc/model/cbi/openvpn-basic.lua