From: Evgeni Golov <evgeni@debian.org>
Date: Fri, 1 Jan 2016 14:48:06 +0000 (+0100)
Subject: fix detection of (no)persistence option in read-only mode
X-Git-Tag: debian/1%20160511~7
X-Git-Url: http://git.grml.org/?a=commitdiff_plain;ds=sidebyside;h=11a6c110f2e7665405dddd2863f74e4e7b26cec4;hp=11a6c110f2e7665405dddd2863f74e4e7b26cec4;p=live-boot-grml.git

fix detection of (no)persistence option in read-only mode

thanks intrigeri for finding the bug and mika for suggesting a fix
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