[sheepdog] [PATCH stable-0.6] update for the segfault bug in event loop

[Hitoshi Mitake]

This update contains a bugfix for the segfault bug in event loop. The
bug happens rarely, but update is recommended for v0.6 users.

The modification for shepherd causes conflicts so I modified this patch
manually. If no one complains in 3 days, this update will be pushed to
stable-0.6.

MORITA Kazutaka (1):
  event: refresh event info after unregistering

 lib/event.c         | 11 ++++++++---
 shepherd/shepherd.c |  2 --
 2 files changed, 8 insertions(+), 5 deletions(-)

-- 
1.8.1.2