Fix Lua 5.3

2017-11-24 14:42:37 -05:00 · 2017-11-24 14:42:37 -05:00 · e932abc867
parent 09c51e3d10
commit e932abc867
1 changed files with 1 additions and 0 deletions
--- a/init.lua
+++ b/init.lua
@ -4,6 +4,7 @@ local util         = require( "awful.util"     )
 local awful        = require( "awful"          )
 local glib         = require( "lgi"            ).GLib
 local col_utils    = require( "collision.util" )
+local unpack = unpack or table.unpack -- luacheck: globals unpack (compatibility with Lua 5.1)
 local module = {
  _focus  = require( "collision.focus" ),
  _resize = require( "collision.resize"),