diff options
Diffstat (limited to 'swaylock/main.c')
| -rw-r--r-- | swaylock/main.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/swaylock/main.c b/swaylock/main.c index 27bcfe32..86dfd577 100644 --- a/swaylock/main.c +++ b/swaylock/main.c @@ -634,13 +634,9 @@ static int parse_options(int argc, char **argv, struct swaylock_state *state, } break; case 'v': -#if defined SWAY_GIT_VERSION && defined SWAY_GIT_BRANCH && defined SWAY_VERSION_DATE - fprintf(stdout, "swaylock version %s (%s, branch \"%s\")\n", - SWAY_GIT_VERSION, SWAY_VERSION_DATE, SWAY_GIT_BRANCH); -#else - fprintf(stdout, "version unknown\n"); -#endif - return 1; + fprintf(stdout, "swaylock version " SWAY_VERSION "\n"); + exit(EXIT_SUCCESS); + break; case LO_BS_HL_COLOR: if (state) { state->args.colors.bs_highlight = parse_color(optarg); @@ -908,7 +904,11 @@ int main(int argc, char **argv) { wl_list_init(&state.surfaces); state.xkb.context = xkb_context_new(XKB_CONTEXT_NO_FLAGS); state.display = wl_display_connect(NULL); - assert(state.display); + if (!state.display) { + sway_abort("Unable to connect to the compositor. " + "If your compositor is running, check or set the " + "WAYLAND_DISPLAY environment variable."); + } struct wl_registry *registry = wl_display_get_registry(state.display); wl_registry_add_listener(registry, ®istry_listener, &state); |