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| author | kan <kan@FreeBSD.org> | 2009-03-23 01:13:34 +0000 |
|---|---|---|
| committer | kan <kan@FreeBSD.org> | 2009-03-23 01:13:34 +0000 |
| commit | ab12866f38f18e071995e52a067aa9aa8060e393 (patch) | |
| tree | 691aa7386805313d20ae838598a2ae1239bb4d31 /lib/libc/string | |
| parent | 45260b3031008fb957584f30d894a92e9ff8bd6c (diff) | |
| download | FreeBSD-src-ab12866f38f18e071995e52a067aa9aa8060e393.zip FreeBSD-src-ab12866f38f18e071995e52a067aa9aa8060e393.tar.gz | |
Add safety check that does not allow empty strings to be queued
to the devctl notification queue. Empty strings cause devctl read
call to return 0 and result in devd exiting prematurely.
The actual offender (ugen notes for root hubs) will be fixed
by separate commit.
Diffstat (limited to 'lib/libc/string')
0 files changed, 0 insertions, 0 deletions
