puppetlabs/puppet — pull request #2409 by zaphod42 (2014-03-04 00:33:37+00:00)
Title: (PUP-1839) Flush cache when setting value

The `set_value` method was deprecated and rewritten as part of the work to
implement `puppet config set`. However the new implementation lost the call
to `unsafe_clear_cache` which caused any set values to not show up if the
setting's value had previously been read. Also, the method was still used by
the `puppet device` code.

This is a small fix to get `puppet device` working again. This flushes the
cache and removes the deprecation.