From: Claudio Sacerdoti Coen <claudio.sacerdoticoen@unibo.it>
Date: Thu, 4 Nov 2010 22:42:11 +0000 (+0000)
Subject: Minor code uniformization.
X-Git-Tag: make_still_working~2726
X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=commitdiff_plain;h=29e65035d698f11ab4d3a627f8b9b6027f1f20d5;hp=29e65035d698f11ab4d3a627f8b9b6027f1f20d5;p=helm.git

Minor code uniformization.
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