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| author | jilles <jilles@FreeBSD.org> | 2010-01-14 23:27:23 +0000 |
|---|---|---|
| committer | jilles <jilles@FreeBSD.org> | 2010-01-14 23:27:23 +0000 |
| commit | 73502dd198e891d71deadd9c6112011c1e22bb19 (patch) | |
| tree | 593e5e83686b54c1addbff9a301fa484a13905e4 /lib/libc/stdlib | |
| parent | e5346cbeadd57c7229a49387a6a2630ec24035c4 (diff) | |
| download | FreeBSD-src-73502dd198e891d71deadd9c6112011c1e22bb19.zip FreeBSD-src-73502dd198e891d71deadd9c6112011c1e22bb19.tar.gz | |
In 'make delete-old', use 'exec' to redirect an fd persistently.
That is, write 'exec 3<&0' instead of '3<&0'. Due to an sh(1) bug fixed in
r199953, the latter also persisted, provided that fd 3 was not open before.
With newer sh or fd 3 open, it would not delete orphaned catpages.
MFC after: 2 weeks
Diffstat (limited to 'lib/libc/stdlib')
0 files changed, 0 insertions, 0 deletions
