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| author | Harald Welte <laforge@gnumonks.org> | 2016-12-24 17:59:36 +0100 |
|---|---|---|
| committer | Harald Welte <laforge@gnumonks.org> | 2016-12-24 17:59:36 +0100 |
| commit | 1514f34dcfed3a8c46678861c488f7dbde856957 (patch) | |
| tree | 9c3b6b265a9fb5a68ab3a130d4d0a944a0544d3f /include/osmocom/core | |
| parent | d2510459a8b5f4ae0ee3740dd36ca1c4abd290b6 (diff) | |
serial.c: file descriptor '0' is a valid value
if stdin/stdout/stderr are all closed by our environment, it may very
well be that opening a serial port returns fd == 0.
Change-Id: Ifd9670260883a35da0629369e0d49e467d5b4d72
Diffstat (limited to 'include/osmocom/core')
0 files changed, 0 insertions, 0 deletions