Issue #3353799: Wrong count with future range

src/Plugin/facets/query_type/SearchApiRelativeDate.php

@@ -103,7 +103,9 @@ class SearchApiRelativeDate extends QueryTypeRangeBase {
         foreach ($facetResults as $facetResult) {
           $facetDate = DrupalDateTime::createFromTimestamp(strtotime($facetResult->getRawValue()));
 
-          if ($facetDate <= $fieldDate && $fieldDate <= $this->currentTime) {
+          if (($facetDate <= $fieldDate && $fieldDate <= $this->currentTime)
+            || ($facetDate >= $fieldDate && $fieldDate >= $this->currentTime)
+          ) {
             $newCount = $facetResult->getCount() + $count;
             $facetResult->setCount($newCount);
           }