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| From: | Paul Eggert |
| Subject: | bug#31332: touch unnecessarily calls dup2 |
| Date: | Mon, 29 Oct 2018 22:38:36 -0700 |
| User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.2.1 |
John Steele Scott wrote:
Prior tohttp://git.savannah.gnu.org/gitweb/?p=coreutils.git;a=commitdiff;h=e373bb19 fd_reopen() initially did "close(desired_fd); fd = open(...)" which would always do the right thing
No, as the old code did the wrong thing for "touch /dev/stdin", whereas the current code works.
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