diff options
Diffstat (limited to 'chvt.c')
-rw-r--r-- | chvt.c | 7 |
1 files changed, 5 insertions, 2 deletions
@@ -19,8 +19,11 @@ int chvt_main(int argc, char **argv) | |||
19 | int fd, num; | 19 | int fd, num; |
20 | 20 | ||
21 | if ((argc != 2) || (**(argv + 1) == '-')) { | 21 | if ((argc != 2) || (**(argv + 1) == '-')) { |
22 | usage | 22 | usage ("chvt N\n" |
23 | ("chvt N\n\nChange foreground virtual terminal to /dev/ttyN\n"); | 23 | #ifndef BB_FEATURE_TRIVIAL_HELP |
24 | "\nChanges the foreground virtual terminal to /dev/ttyN\n" | ||
25 | #endif | ||
26 | ); | ||
24 | } | 27 | } |
25 | fd = get_console_fd("/dev/console"); | 28 | fd = get_console_fd("/dev/console"); |
26 | num = atoi(argv[1]); | 29 | num = atoi(argv[1]); |