From: Anil-Kumar Vengalil <Anil-Kumar.Vengalil@sophia.inria.fr>
Date: Thu, 3 Dec 2009 20:59:16 +0000 (+0000)
Subject: get into sfatables code only if some rules exist
X-Git-Tag: sfa-0.9-7~209
X-Git-Url: http://git.onelab.eu/?a=commitdiff_plain;ds=sidebyside;h=43b7b8cefa9e2bb9dddc8f5d9a747e130436d54d;hp=43b7b8cefa9e2bb9dddc8f5d9a747e130436d54d;p=sfa.git

get into sfatables code only if some rules exist
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