ObjFW  Diff

		if ((ctx = malloc(sizeof(*ctx))) == NULL)
			return ENOMEM;

		ctx->function = function;
		ctx->object = object;
		ctx->name = name;

		error = pthread_create(thread, &POSIXAttr, functionWrapper,
		error = pthread_create(thread,
		    (POSIXAttrAvailable ? &POSIXAttr : NULL), functionWrapper,
		    ctx);
	} @finally {
		if (POSIXAttrAvailable)
			pthread_attr_destroy(&POSIXAttr);
	}

	return error;