" -f --follow Follow journal\n"
" -n --lines=INTEGER Journal entries to show\n"
" --no-tail Show all lines, even in follow mode\n"
- " -o --output=STRING Change journal output mode (short, verbose, export, json)\n"
+ " -o --output=STRING Change journal output mode (short, short-monotonic,\n"
+ " verbose, export, json, cat)\n"
" --new-id128 Generate a new 128 Bit id\n",
program_invocation_short_name);
}
}
- if (arg_follow && !arg_no_tail)
+ if (arg_follow && !arg_no_tail && arg_lines < 0)
arg_lines = 10;
return 1;
if (!arg_follow)
break;
- r = fd_wait_for_event(fd, POLLIN);
+ r = fd_wait_for_event(fd, POLLIN, (usec_t) -1);
if (r < 0) {
log_error("Couldn't wait for event: %s", strerror(-r));
goto finish;