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| author | Rob Landley <rob@landley.net> | 2021-03-13 02:41:41 -0600 |
|---|---|---|
| committer | Rob Landley <rob@landley.net> | 2021-03-13 02:41:41 -0600 |
| commit | 4ff131ff958e2bbe7f1cc8a3d0e0acdd4a48c7ee (patch) | |
| tree | e14392adbd5a4055474eda8c5803958840a6bf8b /toys/posix | |
| parent | 56ef8fcedc48bed353e3ccc694a8db3f322fae6f (diff) | |
| download | toybox-4ff131ff958e2bbe7f1cc8a3d0e0acdd4a48c7ee.tar.gz | |
Elliott spotted that errno==EAGAIN usually goes with an rc of -1, not 0.
(I hit 0 paired with EAGAIN causing premature pipeline end many years
ago when a pipeline was Ctrl-Z then fg, may not still be possible with
modern kernels but I left that covered just in case.)
Diffstat (limited to 'toys/posix')
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