Herbert Xu ea5e24281a redir: Fix double close in dupredirect ...

For a redirection like "> /dev/null" dupredirect will close the
newly opened file descriptor twice in a row because sh_dup2 also
closes the new file descriptor.

Remove the extra close in dupredirect.

Fixes: 509f5b0dcd71 ("redir: Use memfd_create instead of pipe")
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

2024-05-12 12:07:29 +08:00

src

redir: Fix double close in dupredirect

2024-05-12 12:07:29 +08:00

.gitignore

shell: update .gitignore

2018-11-19 18:59:50 +08:00

autogen.sh

[SHELL] Add top-level autogen.sh

2011-08-17 09:34:47 +08:00

ChangeLog

[MAN] Document redirection file descriptor limitation

2014-11-17 13:07:24 +08:00

ChangeLog.O

Initial import.

2005-09-26 18:32:28 +10:00

configure.ac

redir: Use memfd_create instead of pipe

2024-04-28 08:51:10 +08:00

COPYING

Copyright/licence updates and remove all traces of sys/cdefs.h

2005-10-29 11:26:30 +10:00

Makefile.am

Copyright/licence updates and remove all traces of sys/cdefs.h

2005-10-29 11:26:30 +10:00

Description

No description provided

2.1 MiB

Languages

C 69.3%

Roff 10.7%

Shell 9.6%

Makefile 8.8%

M4 1%

Other 0.6%