1--TEST-- 2Bug #63762 - Sigsegv when Exception::$trace is changed by user 3--FILE-- 4<?php 5$e = new Exception(); 6 7$ref = new ReflectionProperty($e, 'trace'); 8 9echo "Array of NULL:\n"; 10$ref->setValue($e, array(NULL)); 11 12var_dump($e->getTraceAsString()); 13 14echo "\nArray of empty array:\n"; 15$ref->setValue($e, array(array())); 16var_dump($e->getTraceAsString()); 17 18echo "\nArray of array of NULL values:\n"; 19$ref->setValue($e, array(array( 20 'file' => NULL, 21 'line' => NULL, 22 'class' => NULL, 23 'type' => NULL, 24 'function' => NULL, 25 'args' => NULL 26))); 27var_dump($e->getTraceAsString()); 28?> 29--EXPECTF-- 30Array of NULL: 31 32Warning: Expected array for frame 0 in %s on line %d 33string(9) "#0 {main}" 34 35Array of empty array: 36string(36) "#0 [internal function]: () 37#1 {main}" 38 39Array of array of NULL values: 40 41Warning: File name is not a string in %s on line %d 42 43Warning: Value for class is not a string in %s on line %d 44 45Warning: Value for type is not a string in %s on line %d 46 47Warning: Value for function is not a string in %s on line %d 48 49Warning: args element is not an array in %s on line %d 50string(58) "#0 [unknown file]: [unknown][unknown][unknown]() 51#1 {main}" 52
