luci-app-firewall: rename tr() helper function to _()
authorJo-Philipp Wich <jo@mein.io>
Fri, 12 Jan 2018 14:06:55 +0000 (15:06 +0100)
committerJo-Philipp Wich <jo@mein.io>
Fri, 12 Jan 2018 14:07:47 +0000 (15:07 +0100)
commite79a0ded7fd31412d5fcaa9096d448d3af4b25dc
tree883d2a60ecf4cd8ed5dcda7f134466d303a266c9
parent5248587ebec61078948d2e26d13a9bf3d4af7030
luci-app-firewall: rename tr() helper function to _()

Rename tr() to _() so that i18n-scan.pl picks up the language strings.

Signed-off-by: Jo-Philipp Wich <jo@mein.io>
applications/luci-app-firewall/luasrc/tools/firewall.lua