Deprecation warning

[pentzzsolt]

Hi, I included the .scss file in my project and I got the following error:

DEPRECATION WARNING on line 153 of sass/initialize/partials/_csswizardry-grids.scss:
Assigning to global variable "$class-type" by default is deprecated.
In future versions of Sass, this will create a new local variable.
If you want to assign to the global variable, use "$class-type: unquote("%") !global" instead.

NoMethodError: undefined method `zero?' for nil:NilClass
Use --trace for backtrace.

It looks like that the .css file was generated without errors though.

I'm running Sass 3.3.0.rc.2 (Maptastic Maple).

[emersonthis]

Just submitted a pull request that fixes this (and silent classes).