From: Enrico Tassi <enrico.tassi@inria.fr>
Date: Tue, 13 Oct 2009 10:14:36 +0000 (+0000)
Subject: better ppcontext
X-Git-Tag: make_still_working~3323
X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=commitdiff_plain;ds=sidebyside;h=7d9753115cb26bf27a739e9e1d753fd60b185c17;hp=7d9753115cb26bf27a739e9e1d753fd60b185c17;p=helm.git

better ppcontext
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