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| author | Tavian Barnes <tavianator@tavianator.com> | 2016-10-16 17:33:36 -0400 |
|---|---|---|
| committer | Tavian Barnes <tavianator@tavianator.com> | 2016-10-16 17:38:47 -0400 |
| commit | c2e9f525239d8bd9e46b7540c23c26a26a5d66f6 (patch) | |
| tree | e135d83d13a8230d202af2a422427176ad689237 /bftw.c | |
| parent | ec8c425866a164c3e73144751a5071aaf6660664 (diff) | |
| download | bfs-c2e9f525239d8bd9e46b7540c23c26a26a5d66f6.tar.xz | |
main: Make sure that STD{IN,OUT,ERR}_FILENO are open.
Otherwise invocations like bfs >&- may do weird things like try to write
to directory descriptors.
Diffstat (limited to 'bftw.c')
0 files changed, 0 insertions, 0 deletions