t / chainlint / nested-subshell.expecton commit perf-lib.sh: rely on test-lib.sh for --tee handling (0baf78e)
   1(
   2        cd foo &&
   3        (
   4                echo a &&
   5                echo b
   6>>      ) >file &&
   7        cd foo &&
   8        (
   9                echo a
  10                echo b
  11>>      ) >file
  12>)