shell_cmds/sh/tests/expansion/cmdsubst23.0


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# $FreeBSD: head/bin/sh/tests/expansion/cmdsubst23.0 315005 2017-03-10 16:04:00Z jilles $

unset n
x=abcd
[ "X${n#$(echo a)}X${x#$(echo ab)}X$(echo abc)X" = XXcdXabcX ]