From: Vincent Pit <vince@profvince.com>
Date: Sun, 15 Aug 2010 16:22:30 +0000 (+0200)
Subject: Prevent some "uninitialized" warnings when pruning a rule list
X-Git-Tag: rt87282~38
X-Git-Url: http://git.vpit.fr/?a=commitdiff_plain;ds=sidebyside;h=f424040eff31962e11e047917314519df3ab6a88;hp=f424040eff31962e11e047917314519df3ab6a88;p=perl%2Fmodules%2FLaTeX-TikZ.git

Prevent some "uninitialized" warnings when pruning a rule list

This part of the code is obviously *not* tested.
---