From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 10 Jul 2006 11:44:39 GMT
Subject: Perl gurus: why do we need Scalar::Util?
Message-ID: <Pine.LNX.4.63.0607101343060.29667@wbgn013.biozentrum.uni-wuerzburg.de>

Hi,

please do not let my die dumb: what is this "blessed" thing all about? And 
why do we need it in the private-Error.pm??

Thanks,
Dscho