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Bash-4.2 patch 45

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This commit is contained in:
Chet Ramey 2013-03-07 15:22:14 -05:00
commit f281b8f4f8
2 changed files with 11 additions and 1 deletions
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10
redir.c
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@ -1007,6 +1007,16 @@ do_redirection_internal (redirect, flags)
close (redirector);
REDIRECTION_ERROR (r, errno, -1);
}
if ((flags & RX_UNDOABLE) && (ri == r_move_input || ri == r_move_output))
{
/* r_move_input and r_move_output add an additional close()
that needs to be undone */
if (fcntl (redirector, F_GETFD, 0) != -1)
{
r = add_undo_redirect (redir_fd, r_close_this, -1);
REDIRECTION_ERROR (r, errno, -1);
}
}
#if defined (BUFFERED_INPUT)
check_bash_input (redirector);
#endif