[PropertyInfo] Fixed type extraction for nullable collections of non-nullable elements

happyproff · happyproff · commit dbbea0a9844c · 2019-10-30T19:25:06.000+05:00
diff --git a/src/Symfony/Component/PropertyInfo/Util/PhpDocTypeHelper.php b/src/Symfony/Component/PropertyInfo/Util/PhpDocTypeHelper.php
@@ -113,11 +113,8 @@ private function createType(DocType $type, bool $nullable, string $docType = nul
                 $collectionKeyType = null;
                 $collectionValueType = null;
             } else {
-                // There is no way to declare nullable collection value in PHPDoc syntax, so it is always non-nullable
-                $collectionValueNullable = false;
-
                 $collectionKeyType = new Type(Type::BUILTIN_TYPE_INT);
-                $collectionValueType = $this->createType($type, $collectionValueNullable, substr($docType, 0, -2));
+                $collectionValueType = $this->createType($type, false, substr($docType, 0, -2));
             }
 
             return new Type(Type::BUILTIN_TYPE_ARRAY, $nullable, null, true, $collectionKeyType, $collectionValueType);
