lucasmazza/ruby-stylus — pull request #59 by spilin (2013-10-22 22:05:05+00:00)
Title: Wrap path with quotes in asset-url function.

Since we use variable `pair` inside asset-url function, stylus will fail to compile if assets directory includes a file with same name (Ex. pair.png, pair.jpg, etc..) Wrapping path in quotes fixes this issue.