As of the most recent change, in line 868 of kara.lua, the code tries to evaluate the sign of v, a variable name used nowhere else in the file. I imagine this was supposed to be num. This results in an attempt to determine sgn(nil), rendering the round function (and consequently many other functions) unusable.
As of the most recent change, in line 868 of kara.lua, the code tries to evaluate the sign of
v
, a variable name used nowhere else in the file. I imagine this was supposed to benum
. This results in an attempt to determinesgn(nil)
, rendering theround
function (and consequently many other functions) unusable.