Code Duplication    Length = 3-3 lines in 2 locations

lib/Doctrine/ODM/MongoDB/Query/Builder.php 1 location

@@ 394-396 (lines=3) @@
391
            $discriminatorValues = $this->getDiscriminatorValues($documentNames);
392
393
            // If a defaultDiscriminatorValue is set and it is among the discriminators being queries, add NULL to the list
394
            if ($metadata->defaultDiscriminatorValue && (array_search($metadata->defaultDiscriminatorValue, $discriminatorValues)) !== false) {
395
                $discriminatorValues[] = null;
396
            }
397
398
            $this->field($discriminatorField)->in($discriminatorValues);
399
        }

lib/Doctrine/ODM/MongoDB/Persisters/DocumentPersister.php 1 location

@@ 1247-1249 (lines=3) @@
1244
        }
1245
1246
        // If a defaultDiscriminatorValue is set and it is among the discriminators being queries, add NULL to the list
1247
        if ($metadata->defaultDiscriminatorValue && (array_search($metadata->defaultDiscriminatorValue, $discriminatorValues)) !== false) {
1248
            $discriminatorValues[] = null;
1249
        }
1250
1251
        return $discriminatorValues;
1252
    }