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Diffstat (limited to 'Zend/tests/closure_use_variable_twice.phpt')
| -rw-r--r-- | Zend/tests/closure_use_variable_twice.phpt | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/Zend/tests/closure_use_variable_twice.phpt b/Zend/tests/closure_use_variable_twice.phpt new file mode 100644 index 0000000000..06c2645809 --- /dev/null +++ b/Zend/tests/closure_use_variable_twice.phpt @@ -0,0 +1,15 @@ +--TEST-- +Closure cannot use one variable twice +--FILE-- +<?php + +$a = 1; +$fn = function() use ($a, &$a) { + $a = 2; +}; +$fn(); +var_dump($a); + +?> +--EXPECTF-- +Fatal error: Cannot use variable $a twice in %s on line %d |