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| author | Ned T. Crigler <crigler@users.sourceforge.net> | 2015-12-01 18:46:58 -0800 |
|---|---|---|
| committer | Ned T. Crigler <crigler@users.sourceforge.net> | 2015-12-01 18:46:58 -0800 |
| commit | 35219aa11c9702c9c527ed14c3c5b69344f56ec6 (patch) | |
| tree | 426ebe2c83d5cdd036d049b1f89ab7c53fb1d673 /README | |
| parent | c794d0615c52abe2b8685d2366f5b68eaa5a4fb3 (diff) | |
Call init_pty before signals are set up.
Signals set to SIG_IGN (such as SIGPIPE) are not reset when execve is
called, which causes programs executed by dtach to start in a different
state than what they expect. Calling init_pty first is the simplest way
to fix this bug.
Bug reported by Robert de Bath at https://bugs.debian.org/805417
Diffstat (limited to 'README')
0 files changed, 0 insertions, 0 deletions