chore: skip null checks when input is never null (#502)

firebase · May 3, 2023 · d957f8e · d957f8e
1 parent 2bc0128
commit d957f8e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/JWT.php b/src/JWT.php
@@ -380,7 +380,7 @@ public static function jsonEncode(array $input): string
         }
         if ($errno = \json_last_error()) {
             self::handleJsonError($errno);
-        } elseif ($json === 'null' && $input !== null) {
+        } elseif ($json === 'null') {
             throw new DomainException('Null result with non-null input');
         }
         if ($json === false) {