Fixed an error log message about epoll_wait() timeout.

The errno value is unset in case of epoll_wait() timeout.
1 file changed
tree: 2a48920f61cc66e168f8a591db8d96e4b72f55e9
  1. auto/
  2. conf/
  3. contrib/
  4. docs/
  5. misc/
  6. src/
  7. .hgtags