Check if variable array key exists before execution method (#2182)

* Check if variable array key exists before execution method * fix formatting * use array function for check * attempt to fix style issue --------- Co-authored-by: Vlado Hudak <[email protected]>
nelmio · Jan 6, 2024 · 01b75ce · 01b75ce
1 parent 190289b
commit 01b75ce
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/OpenApiPhp/Util.php b/OpenApiPhp/Util.php
@@ -424,7 +424,7 @@ private static function mergeFromArray(OA\AbstractAnnotation $annotation, array
             if ('$ref' === $propertyName) {
                 $propertyName = 'ref';
             }
-            if (!\in_array($propertyName, $done, true)) {
+            if (array_key_exists($propertyName, $defaults) && !\in_array($propertyName, $done, true)) {
                 self::mergeProperty($annotation, $propertyName, $value, $defaults[$propertyName], $overwrite);
             }
         }