Heikki Linnakangas b2b4af535e Fix poll() implementation of WaitLatchOrSocket to notice postmaster death.
When the remote end of the pipe is closed, select() reports the fd as
readable, but poll() has a separate POLLHUP return code for that.

Spotted by Peter Geoghegan.
2012-01-15 22:08:03 +02:00
..
2011-08-26 18:15:13 -04:00
2011-02-04 15:52:21 -05:00
2012-01-01 18:01:58 -05:00