Function __redisAsyncCopyError

deps/hiredis/async.c:156–163

We want the error field to be accessible directly instead of requiring * an indirection to the redisContext struct. */

/* We want the error field to be accessible directly instead of requiring
 * an indirection to the redisContext struct. */
static void __redisAsyncCopyError(redisAsyncContext *ac) {
    if (!ac)
        return;

    redisContext *c = &(ac->c);
    ac->err = c->err;
    ac->errstr = c->errstr;
}

redisAsyncContext *redisAsyncConnectWithOptions(const redisOptions *options) {
    redisOptions myOptions = *options;