diff options
Diffstat (limited to 'examples/multi-pointer.c')
| -rw-r--r-- | examples/multi-pointer.c | 12 |
1 files changed, 2 insertions, 10 deletions
diff --git a/examples/multi-pointer.c b/examples/multi-pointer.c index 6b67e8eb..83ee253d 100644 --- a/examples/multi-pointer.c +++ b/examples/multi-pointer.c @@ -166,8 +166,8 @@ void new_output_notify(struct wl_listener *listener, void *data) { struct wlr_output *output = data; struct sample_state *sample = wl_container_of(listener, sample, new_output); struct sample_output *sample_output = calloc(1, sizeof(struct sample_output)); - if (wl_list_length(&output->modes) > 0) { - struct wlr_output_mode *mode = wl_container_of((&output->modes)->prev, mode, link); + if (!wl_list_empty(&output->modes)) { + struct wlr_output_mode *mode = wl_container_of(output->modes.prev, mode, link); wlr_output_set_mode(output, mode); } sample_output->output = output; @@ -301,14 +301,6 @@ int main(int argc, char *argv[]) { clock_gettime(CLOCK_MONOTONIC, &state.last_frame); - const char *socket = wl_display_add_socket_auto(display); - if (!socket) { - wlr_log_errno(L_ERROR, "Unable to open wayland socket"); - wlr_backend_destroy(wlr); - exit(1); - } - setenv("_WAYLAND_DISPLAY", socket, true); - struct wlr_xcursor_theme *theme = wlr_xcursor_theme_load("default", 16); if (!theme) { wlr_log(L_ERROR, "Failed to load cursor theme"); |