t/pod-htmlify.t fails

[moritz]

doc doesn't declare a dependency on Pod::To::HTML or URI because most users don't need to run htmlify. But t/pod-htmlify.t uses Pod::Htmlify, which in turn uses URI::Escape. Which makes the test fail when one tries to install doc via panda, and also in the smoke test

[paultcochrane]

Sorry about that! I've managed to skip t/pod-htmlify.t if URI::Escape isn't installed in ab78bc1, however I'm fairly sure there is an easier way to implement this than the way I used. Any comments or advice as to how to improve the implementation are welcome.

@moritz I've tested on my box that the test runs when expected, however it might be a good idea to confirm this before closing this issue.

[stmuk]

doc has a dependency on URI but not now on URI::Escape. All tests pass now on both FreeBSD and Linux (Debian Stable) for me with just panda installed so I think this ticket can be closed.