busybox/shell/hush_test/hush-redir/redir_exec1.tests

v=`echo First >&2` exec >/cant/be/created
echo One:$?
hush: fix corner cases with exec in empty expansions Cases like these: var=val exec >redir var=val `` >redir function old new delta run_pipe 1701 1723 +22 redirect_and_varexp_helper 56 55 -1 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 1/1 up/down: 22/-1) Total: 21 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com> 2018-04-05 18:11:21 +05:30			v=`echo First >&2` exec >/cant/be/created
			`echo One:$?`