902dd7f624e16a660ad582533f264b720ffcdb41
markd
  Thu Oct 28 12:07:31 2021 -0700
don't create a process group on pipelineOpen, stay in the parent process group

diff --git src/lib/tests/expected/pipelineExecError.parent.err src/lib/tests/expected/pipelineExecError.parent.err
index 2c03c76..a9a1291 100644
--- src/lib/tests/expected/pipelineExecError.parent.err
+++ src/lib/tests/expected/pipelineExecError.parent.err
@@ -1,2 +1,2 @@
 process exited with 255: "./thatDoesNotCompute" in pipeline "./thatDoesNotCompute"
-pipeline exited with 255
+expected exitCode 0, got 255