jp-ganis/JPS — pull request #106 by htordeux (2012-03-21 19:48:10+00:00)
Title: Update jpdata.lua

I've a lowlvl druid with an unknown spell in rotation so
I've got an error because start is nil and the
local cd = start+duration-GetTime()-jps.Lag can't be perform
in this case i've add if start == nil then return 0 end