Merge pull request #2195 from omeka/set-correct-total-scalar-results

Set correct total results for returnScalar requests

application/src/Api/Adapter/AbstractEntityAdapter.php

@@ -316,7 +316,7 @@ public function search(Request $request)
             }
             $content = array_column($qb->getQuery()->getScalarResult(), $scalarField, 'id');
             $response = new Response($content);
-            $response->setTotalResults(count($content));
+            $response->setTotalResults($countPaginator->count());
             return $response;
         }