Clean up config loading and launch wayland

sway/commands.c

@@ -139,7 +139,8 @@ int handle_command(struct sway_config *config, char *exec) {
 	}
 	struct cmd_handler *handler = find_handler(handlers, sizeof(handlers) / sizeof(struct cmd_handler), cmd);
 	if (handler == NULL) {
-		return 1;
+		fprintf(stderr, "Unknown command '%s'\n", cmd);
+		return 0; // TODO: return error, probably
 	}
 	int argc;
 	char **argv = split_directive(exec + strlen(handler->command), &argc);

sway/config.c

@@ -33,7 +33,7 @@ struct sway_config *read_config(FILE *file) {
 			goto _continue;
 		}
 
-		if (!handle_command(config, line)) {
+		if (handle_command(config, line) != 0) {
 			success = false;
 		}
 		

sway/main.c

@@ -26,7 +26,6 @@ void load_config() {
 
 int main(int argc, char **argv) {
 	load_config();
-	return 0;
 
 	static struct wlc_interface interface = { };
 	if (!wlc_init(&interface, argc, argv)) {