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| author | Lars Wirzenius <liw@liw.fi> | 2011-07-22 19:38:52 +0100 |
|---|---|---|
| committer | Lars Wirzenius <liw@liw.fi> | 2011-07-22 19:38:52 +0100 |
| commit | 2a5867e8d1d2c5b500f667456946102c4273ce01 (patch) | |
| tree | 817ac4cf0577457eeffa2b42dd8c0acb16e71d38 | |
| parent | 1b0c02eaade9dbf703c98921d5ee63047f2aa0c2 (diff) | |
| download | python-ttystatus-2a5867e8d1d2c5b500f667456946102c4273ce01.tar.gz | |
Make SIGWINCH be a re-starting signal.
This makes obnam/paramiko not crap out if SIGWINCH arrives
during its I/O.
| -rw-r--r-- | ttystatus/messager.py | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/ttystatus/messager.py b/ttystatus/messager.py index 53ab1c8..bcbceca 100644 --- a/ttystatus/messager.py +++ b/ttystatus/messager.py @@ -41,6 +41,7 @@ class Messager(object): self._cached_msg = '' # Last message from user, to write() method. self.set_width(self._get_terminal_width()) # Width of terminal signal.signal(signal.SIGWINCH, self._sigwinch_handler) + signal.siginterrupt(signal.SIGWINCH, False) def _open_tty(self): # pragma: no cover return open('/dev/tty', 'w') |