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| author | Helmut Schaa <helmut.schaa@googlemail.com> | 2013-09-17 08:48:48 +0200 |
|---|---|---|
| committer | John Crispin <blogic@openwrt.org> | 2013-09-17 21:30:09 +0200 |
| commit | f51f9cc5738d340423e44e678829402b367cf866 (patch) | |
| tree | f549312af39e931c54c6a0a1073b38c3119567c2 /plug/hotplug.c | |
| parent | b803c65259b426a2b2ba14d342bec4de598734b8 (diff) | |
| download | unitd-f51f9cc5738d340423e44e678829402b367cf866.tar unitd-f51f9cc5738d340423e44e678829402b367cf866.zip | |
procd: Exit askfirst on read error
When running askfirst on an unused tty device askfirst starts
busylooping forever. Fix this by returning an error if we read
an EOF.
Signed-off-by: Helmut Schaa <helmut.schaa@googlemail.com>
Diffstat (limited to 'plug/hotplug.c')
0 files changed, 0 insertions, 0 deletions