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-rw-r--r--console-tools/chvt.c11
1 files changed, 2 insertions, 9 deletions
diff --git a/console-tools/chvt.c b/console-tools/chvt.c
index 302ffb4f9..977c26905 100644
--- a/console-tools/chvt.c
+++ b/console-tools/chvt.c
@@ -6,19 +6,12 @@
6 * 6 *
7 * Licensed under GPLv2 or later, see file LICENSE in this tarball for details. 7 * Licensed under GPLv2 or later, see file LICENSE in this tarball for details.
8 */ 8 */
9
10#include "libbb.h" 9#include "libbb.h"
11 10
12int chvt_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE; 11int chvt_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
13int chvt_main(int argc, char **argv) 12int chvt_main(int argc UNUSED_PARAM, char **argv)
14{ 13{
15 int num; 14 int num = xatou_range(single_argv(argv), 1, 63);
16
17 if (argc != 2) {
18 bb_show_usage();
19 }
20
21 num = xatou_range(argv[1], 1, 63);
22 console_make_active(get_console_fd_or_die(), num); 15 console_make_active(get_console_fd_or_die(), num);
23 return EXIT_SUCCESS; 16 return EXIT_SUCCESS;
24} 17}