From: Steven Barth <steven@midlink.org>
Date: Wed, 15 Apr 2015 12:55:57 +0000 (+0200)
Subject: ra: avoid saving an empty search domain entry
X-Git-Tag: debian/1.1+git20160131-1~19
X-Git-Url: https://git.decadent.org.uk/gitweb/?a=commitdiff_plain;h=cc1ecd2c994d5cdf31b8184d87f8849b20b0c37c;hp=cc1ecd2c994d5cdf31b8184d87f8849b20b0c37c;p=odhcp6c.git

ra: avoid saving an empty search domain entry

Signed-off-by: Steven Barth <steven@midlink.org>
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