jish/pre-commit — pull request #39 by jish (2012-08-15 21:03:42+00:00)
Title: Warning and passing when pre-commit fails to load.

We want to be safer about detecting a hook, but a missing pre-commit gem, but we don't want to error out.

We want a warning to be displayed, and the commit to proceed.

cc: @libo @shajith

cf: #24