From: Wolfgang Bumiller <w.bumiller@proxmox.com>
Date: Fri, 7 Aug 2015 07:49:53 +0000 (+0200)
Subject: fix access of possibly undefined variable
X-Git-Url: https://git.proxmox.com/?p=pve-access-control.git;a=commitdiff_plain;h=d6eb66211950cf1f9d6cc832a4dfe74a91443fe8;hp=d6eb66211950cf1f9d6cc832a4dfe74a91443fe8

fix access of possibly undefined variable
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