diff options
| author | Miod Vallat <miod@cvs.openbsd.org> | 2006-06-16 20:48:50 +0000 |
|---|---|---|
| committer | Miod Vallat <miod@cvs.openbsd.org> | 2006-06-16 20:48:50 +0000 |
| commit | bc42f6d5434a45c77e45e75d9df3eb0f6e33348d (patch) | |
| tree | 0142adba6b58d931e575d1e5788927cfab7b7ff4 /bin/echo | |
| parent | 495cf41f6b059a37a297b431d6360c3454f2bac0 (diff) | |
If we are configured for glass console but no keyboard is plugged, we run
with the dummy wscons cngetc() which immediately returns zero. Since
a cngetc() call is the only difference between halt and reboot, this caused
the former to behave as the later. Fix this by spinning until cngetc() returns
a non-zero value.
Diffstat (limited to 'bin/echo')
0 files changed, 0 insertions, 0 deletions