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| author | Tom Gundersen <teg@jklm.no> | 2015-02-13 16:20:45 +0100 |
|---|---|---|
| committer | Tom Gundersen <teg@jklm.no> | 2015-02-13 16:32:02 +0100 |
| commit | a8ba6cd15d3a5edf1f9fbb4fd08dc428c3939072 (patch) | |
| tree | d182ace795264b6d608576a24762b4c22824c30e /hwdb/Makefile | |
| parent | 5f6cb091278906423f8b7e70c40131db7269916a (diff) | |
exit-on-idle: only exit if actually idle
sd_event_wait() returning 0 usually means that it timed out, which means it must
have been idle. However, sd_event_wait() may return 0 in case an event was triggered
but it turned out there was nothing to do. Make the check for idle explicit to avoid
this edge-case.
Diffstat (limited to 'hwdb/Makefile')
0 files changed, 0 insertions, 0 deletions