jcamenisch/ENV_BANG — pull request #10 by nbibler (2014-08-28 14:17:42+00:00)
Title: Remove outer variable shadowing within the block

Because the `value` variable exists and is manipulated both inside and outside of the `map` block, it's both confusing and causes Ruby warnings. This is a simple change to rename the inner variable to `v` from `value`.