tree 800e94d4f18e1d23f17d10df8e3818e397a6e720
parent 4b6075e29bbcb4ce995dda268683014b626dd52e
author Jordan Harband <ljharb@gmail.com> 1414965294 -0800
committer Jordan Harband <ljharb@gmail.com> 1414965294 -0800

Ensure that a system has `manpath` before invoking it.

Closes #531, fixes #557.