richardbutler/node-spritesheet — pull request #49 by jclem (2014-05-21 19:10:37+00:00)
Title: add option to suppress warnings

This PR adds a `failOnWarning` option. It defaults to true, and the behavior of
the module is the same. If passed something falsy, however, it will not fail
when there is no `error` and just `stderr` output from ImageMagick commands.