puppetlabs/puppetlabs-vcsrepo — pull request #33 by kbarber (2012-09-19 20:10:56+00:00)
Title: (#16495, #15660) Fix regression for notifications and pulls on git provider

The last merge: 4d2942edc26e7cd144a3178a1a7f6470ea401345 brought some
regression that this patch should hopefully fix.

Firstly, the tool no longer supported updating a branch as the syntax for git
pull on anything but a branch was invalid.

This also removes the extra call to 'checkout' which was causing behaviour
to occur without notifying puppet, thus causing subscription notifications
to not fire.