From 7092cf7fcbd1c51bd739110baaea9da011c5ebf5 Mon Sep 17 00:00:00 2001
From: Zac Medico <zmedico@gentoo.org>
Date: Wed, 8 Feb 2012 21:17:18 -0800
Subject: [PATCH] MergeProcess: handle POLLHUP from elog pipe

---
 pym/portage/dbapi/_MergeProcess.py | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/pym/portage/dbapi/_MergeProcess.py b/pym/portage/dbapi/_MergeProcess.py
index eed7bd45f..da278ea2a 100644
--- a/pym/portage/dbapi/_MergeProcess.py
+++ b/pym/portage/dbapi/_MergeProcess.py
@@ -83,6 +83,13 @@ class MergeProcess(SpawnProcess):
 					reporter = getattr(portage.elog.messages, funcname)
 					reporter(msg, phase=phase, key=key, out=out)
 
+		if event & PollConstants.POLLHUP:
+			self.scheduler.unregister(self._elog_reg_id)
+			self._elog_reg_id = None
+			os.close(self._elog_reader_fd)
+			self._elog_reader_fd = None
+			return False
+
 		return True
 
 	def _spawn(self, args, fd_pipes, **kwargs):
-- 
2.26.2