From mboxrd@z Thu Jan  1 00:00:00 1970
From: Henrik =?ISO-8859-1?Q?Nordstr=F6m?= <henrik@henriknordstrom.net>
Date: Tue, 14 May 2013 19:06:27 +0200
Subject: [U-Boot] hush variable expansion & quoting
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To: u-boot@lists.denx.de

Quoting is broken (ignored/lost) when there is variable expansions

    # test "a b" = c; echo $?
    1
    # v="a b"
    # test "$v" = c; echo $?
    0
    # echo "a    b"
    a    b
    # v="a    b"
    # echo "$v"
    a b

Regards
Henrik