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| author | Eric Wong <normalperson@yhbt.net> | 2010-08-13 13:37:46 -0700 |
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| committer | Eric Wong <normalperson@yhbt.net> | 2010-08-13 13:37:46 -0700 |
| commit | a8f16c6837b56f1a344e4686d029a9a068f69491 (patch) | |
| tree | d4ca0e8b46e5afecf2d2e3d835327bba615f5cd1 /FAQ | |
| parent | 047365a95fda8765d4339036d41f0cb5f30a1381 (diff) | |
| download | rainbows-a8f16c6837b56f1a344e4686d029a9a068f69491.tar.gz | |
/dev/fd/0 may not be stat()-able on some systems after dropping permissions from root to a regular user. So just check for "/dev/fd" which seems to work on RHEL 2.6.18 kernels. This also allow us to be used independently of Unicorn in case somebody ever feels the compelling need to /close/ stdin.
Diffstat (limited to 'FAQ')
0 files changed, 0 insertions, 0 deletions