fix: preserve ignored signals at shell entry - #14
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Silently decline trap registration for signals captured as ignored at process entry while preserving the snapshot through resets and subshell clones. Assisted-by: GitHub Copilot CLI:gpt-5.6-sol Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
cataggar
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Aug 22, 2026
Silently decline trap registration for signals captured as ignored at process entry while preserving the snapshot through resets and subshell clones. Assisted-by: GitHub Copilot CLI:gpt-5.6-sol Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
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Summary
Tests
cargo test --package brush-core traps::testscargo test --test brush-compat-tests -- 'Builtins: trap'cargo fmt --all --checkcargo clippy --workspace --all-features --all-targetsCloses #7