fix test

Author: devnexen

sapi/fpm/tests/getallheaders.phpt

@@ -44,6 +44,8 @@ $tester->request(
             '  string(3) "foo"',
             '  ["X-Foo"]=>',
             '  string(3) "BAR"',
+            '  ["Authorization"]=>',
+            '  string(0) ""',
             '  ["Content-Length"]=>',
             '  string(1) "0"',
             '  ["Content-Type"]=>',