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| author | Julian Andres Klode <julian.klode@canonical.com> | 2021-03-01 21:26:24 +0100 |
|---|---|---|
| committer | Julian Andres Klode <julian.klode@canonical.com> | 2021-03-01 21:26:24 +0100 |
| commit | 8eccb902aa3be22a151943286fb376759a2b3585 (patch) | |
| tree | 3bb4f1325f0abb3e23f513c7cb8bf25771297749 | |
| parent | 2f711f671cb1a082948116d4b8130db432549966 (diff) | |
RunScripts: Do not reset SIGQUIT and SIGINT to SIG_DFL
This caused python-apt to unset the Python signal handler when running
update or install commands, breaking KeyboardInterrupt amongst possibly
other things.
We do not set those signal handlers in this functions, and the calling
functions restore signal handlers to previous ones.
LP: #1898026
| -rw-r--r-- | apt-pkg/contrib/fileutl.cc | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/apt-pkg/contrib/fileutl.cc b/apt-pkg/contrib/fileutl.cc index 091def3d4..eb5dc859d 100644 --- a/apt-pkg/contrib/fileutl.cc +++ b/apt-pkg/contrib/fileutl.cc @@ -140,10 +140,6 @@ bool RunScripts(const char *Cnf) return _error->Errno("waitpid","Couldn't wait for subprocess"); } - // Restore sig int/quit - signal(SIGQUIT,SIG_DFL); - signal(SIGINT,SIG_DFL); - // Check for an error code. if (WIFEXITED(Status) == 0 || WEXITSTATUS(Status) != 0) { |