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- --TEST--
- Test nullsafe on undefined variable
- --FILE--
- <?php
- var_dump($foo?->bar);
- var_dump($foo?->bar());
- var_dump($foo);
- ?>
- --EXPECTF--
- Warning: Undefined variable $foo in %s.php on line 3
- NULL
- Warning: Undefined variable $foo in %s.php on line 4
- NULL
- Warning: Undefined variable $foo in %s.php on line 5
- NULL
|
