Remove output array after joining.
authorMichael M Slusarz <slusarz@curecanti.org>
Wed, 11 Aug 2010 17:18:33 +0000 (11:18 -0600)
committerMichael M Slusarz <slusarz@curecanti.org>
Wed, 11 Aug 2010 21:05:23 +0000 (15:05 -0600)
commita9f8f787075442a0c5d1813e6281bedb8afb6398
treeb6bd34441c7c7c726fcab86de4ce27abb9ae3fbd
parente954d822dc6a4f606e4d69ef5239b27b816bc3ee
Remove output array after joining.

No need to carry around this (potentially) large data structure after we
are done with it.
horde/js/hordetree.js