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[etc/awesome.git] / widgets / contrib / ccurr.lua
index b9a4f424592b616cabe3c74a194677ca65a879c3..f696a354d20beb227fd9248530e43f5f526c8114 100644 (file)
@@ -7,9 +7,13 @@
 --]]
 
 local newtimer = require("lain.helpers").newtimer
+
 local wibox    = require("wibox")
 local json     = require("dkjson")
 
+local string   = { format = string.format }
+local tonumber = tonumber
+
 -- Crypto currencies widget
 -- lain.widgets.contrib.ccurr
 local ccurr = {}