Ian Manske 3a050864df
Simplify SIGQUIT handling (#11381)
# Description
Simplifies `SIGQUIT` protection to a single `signal` ignore system call.

# User-Facing Changes
`SIGQUIT` is no longer blocked if nushell is in non-interactive mode
(signals should not be blocked in non-interactive mode).
Also a breaking API change for `nu_protocol`.

# Tests + Formatting
Should come after #11178 for testing.
2023-12-21 17:00:38 +01:00
..
2023-12-21 17:00:38 +01:00
2023-08-17 11:58:38 +03:00
2023-12-20 18:52:28 +01:00