mirror of
https://github.com/sheumann/hush.git
synced 2024-08-20 04:28:57 +00:00
split: handle - as "use stdin". +13 bytes. Closes bug 741.
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
parent
fa1e7177fb
commit
5b6fe34cee
@ -4,8 +4,8 @@
|
||||
*
|
||||
* Copyright (C) 2006 by Rob Sullivan, with ideas from code by Walter Harms
|
||||
*
|
||||
* Licensed under GPLv2 or later, see file LICENSE in this tarball for details. */
|
||||
|
||||
* Licensed under GPLv2 or later, see file LICENSE in this tarball for details.
|
||||
*/
|
||||
#include "libbb.h"
|
||||
|
||||
int cksum_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
|
||||
|
@ -79,9 +79,13 @@ int split_main(int argc UNUSED_PARAM, char **argv)
|
||||
|
||||
argv += optind;
|
||||
if (argv[0]) {
|
||||
int fd;
|
||||
if (argv[1])
|
||||
sfx = argv[1];
|
||||
xmove_fd(xopen(argv[0], O_RDONLY), 0);
|
||||
fd = open_or_warn_stdin(argv[0]);
|
||||
if (fd == -1)
|
||||
return EXIT_FAILURE;
|
||||
xmove_fd(fd, STDIN_FILENO);
|
||||
} else {
|
||||
argv[0] = (char *) bb_msg_standard_input;
|
||||
}
|
||||
|
Loading…
Reference in New Issue
Block a user