Instead of letting inner shell perform the cleanup, we will fork/execvp
and finish the work ourselves. Once an interruption arrives, we wait
again and return the exit status code of the inner shell.
This idea was suggested by eldritch horrors.
Fixes#1020.
Co-authored-by: eldritch horrors <pennae@lix.systems>
Change-Id: Id38af7ac33874aa1c4b7ca9c6123e3cbd8c3cd8c
Signed-off-by: Raito Bezarius <raito@lix.systems>
This change feels kind of gross and reveals a fair bit about the
disorganization of our tests, but I think it makes parts of it a bit
better.
Change-Id: Idb8d9a00cbd75d5c156678c6b408b42b59d5e4d7
