Change in ...osmo-sip-connector[master]: mncc: do not unregister unregistered osmo fds

[laforge]

laforge has posted comments on this change. ( https://gerrit.osmocom.org/c/osmo-sip-connector/+/15303 )

Change subject: mncc: do not unregister unregistered osmo fds
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Patch Set 2:

(1 comment)

https://gerrit.osmocom.org/#/c/15303/2/src/mncc.c 
File src/mncc.c:

https://gerrit.osmocom.org/#/c/15303/2/src/mncc.c@329 
PS2, Line 329: 	close(conn->fd.fd);
> I'm also wondering. […]
the normal solution employed in various other examples is to set 'conn->fd.fd = -1" at every close.  This way you can then check "if (conn->fd.fd != -1)" or "if (conn->fd.fd >= 0)" around the fd_unregister+close.



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Gerrit-Project: osmo-sip-connector
Gerrit-Branch: master
Gerrit-Change-Id: I9742f31a37296fed15d54cf44c1f65b93abb8c8e
Gerrit-Change-Number: 15303
Gerrit-PatchSet: 2
Gerrit-Owner: dexter <pmaier at sysmocom.de>
Gerrit-Reviewer: Jenkins Builder
Gerrit-Reviewer: neels <nhofmeyr at sysmocom.de>
Gerrit-CC: laforge <laforge at gnumonks.org>
Gerrit-CC: pespin <pespin at sysmocom.de>
Gerrit-Comment-Date: Thu, 29 Aug 2019 05:30:22 +0000
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