login: drop space in empty line

This commit is contained in:
Yu Watanabe 2019-08-04 05:42:53 +09:00
parent 10b1d42e57
commit b518e02661

View file

@ -339,7 +339,7 @@ int button_open(Button *b) {
return log_error_errno(errno, "Failed to get input name for %s: %m", p);
(void) button_set_mask(b->name, fd);
b->io_event_source = sd_event_source_unref(b->io_event_source);
r = sd_event_add_io(b->manager->event, &b->io_event_source, fd, EPOLLIN, button_dispatch, b);
if (r < 0)