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*: s/"/bin/sh"/DEFAULT_SHELL, run_shell() API fix, remove unneeded strdup

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function                                             old     new   delta
run_shell                                            157     166      +9
su_main                                              477     470      -7
sulogin_main                                         515     503     -12

Signed-off-by: Ladislav Michl <Ladislav.Michl@seznam.cz>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Ladislav Michl
2010-06-27 03:23:31 +02:00
committed by Denys Vlasenko
parent 1b14cdb27c
commit a73b87e934
8 changed files with 58 additions and 54 deletions
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4
archival/libunarchive/data_extract_to_command.c
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@@ -102,8 +102,8 @@ void FAST_FUNC data_extract_to_command(archive_handle_t *archive_handle)
close(p[1]);
xdup2(p[0], STDIN_FILENO);
signal(SIGPIPE, SIG_DFL);
execl("/bin/sh", "/bin/sh" + 5, "-c", archive_handle->tar__to_command, NULL);
bb_perror_msg_and_die("can't execute '%s'", "/bin/sh");
execl(DEFAULT_SHELL, DEFAULT_SHELL_SHORT_NAME, "-c", archive_handle->tar__to_command, NULL);
bb_perror_msg_and_die("can't execute '%s'", DEFAULT_SHELL);
}
close(p[0]);
/* Our caller is expected to do signal(SIGPIPE, SIG_IGN)