cloudhead/less.js — Issue #510: -moz-calc and percentages 
Author: Mcot
Created: 2011-12-05 16:50:51+00:00
State: open

It seems that less is translating -moz-calc(100% - 20px) into -moz-calc(100% - 20). The 'px' is being lost.

This has drastic effects on moz-calc and makes it unusable, since -moz-calc(100% - 20) is 80% rather than the calculation of 100% - 20px.

I didn't do that much testing on this other than using a regular stylesheet it works as expected, and in the less stylesheet it does not.