[php] make ObjectSerializer::toString actually return a string (#12158)

2022-04-20 08:02:09 +02:00
parent fbdd3c3e22
commit 8a83a34bb4
4 changed files with 43 additions and 3 deletions
--- a/samples/client/petstore/php/OpenAPIClient-php/lib/ObjectSerializer.php
+++ b/samples/client/petstore/php/OpenAPIClient-php/lib/ObjectSerializer.php
@@ -269,7 +269,7 @@ class ObjectSerializer
        } elseif (is_bool($value)) {
            return $value ? 'true' : 'false';
        } else {
-            return $value;
+            return (string) $value;
        }
    }