From: Joey Hess <joey@kodama.kitenet.net>
Date: Sat, 18 Oct 2008 01:54:42 +0000 (-0400)
Subject: tweak recentchanges permalink code
X-Git-Tag: 2.68~188
X-Git-Url: http://git.vanrenterghem.biz/git.ikiwiki.info.git/commitdiff_plain/35c56622ea56c7d97299faba5e72b5a67fa25c66?ds=inline;hp=35c56622ea56c7d97299faba5e72b5a67fa25c66

tweak recentchanges permalink code

Need to handle the case where url is not set.
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