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Merge pull request #4335 from cheatfate/i4334

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Resolve #4334
This commit is contained in:
Dominik Picheta
2016-06-14 15:40:43 +01:00
committed by GitHub
parent 5e8646583d efb4d97467
commit 9d91bdad2f
1 changed files with 6 additions and 5 deletions
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11
lib/pure/selectors.nim
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@@ -132,11 +132,12 @@ elif defined(linux):
s.fds[fd].events = events
proc unregister*(s: var Selector, fd: SocketHandle) =
if epoll_ctl(s.epollFD, EPOLL_CTL_DEL, fd, nil) != 0:
let err = osLastError()
if err.cint notin {ENOENT, EBADF}:
# TODO: Why do we sometimes get an EBADF? Is this normal?
raiseOSError(err)
if s.fds[fd].events != {}:
if epoll_ctl(s.epollFD, EPOLL_CTL_DEL, fd, nil) != 0:
let err = osLastError()
if err.cint notin {ENOENT, EBADF}:
# TODO: Why do we sometimes get an EBADF? Is this normal?
raiseOSError(err)
s.fds.del(fd)
proc close*(s: var Selector) =