From: Thomas Hochstein <thh@inter.net>
Date: Wed, 12 Jan 2011 15:39:10 +0000 (+0100)
Subject: Handle undefined previous version when installing.
X-Git-Tag: 0.01~1^2~6^2~3
X-Git-Url: https://code.th-h.de/?p=usenet%2Fnewsstats.git;a=commitdiff_plain;h=da6fc073eed91506a94ae96471b19b6f22b72cb0;hp=da6fc073eed91506a94ae96471b19b6f22b72cb0;ds=sidebyside

Handle undefined previous version when installing.

$OptUpdate is undefined when not upgrading, so don't
prepare an upgrade notice to avoid calling an
undefined variable.

Signed-off-by: Thomas Hochstein <thh@inter.net>
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