@ 2014-08-08T17:04:15Z <?php
class A{
function do_stuff(&$b) {
$defined = 0;
#trigger_error("If I fixed the undefined variable but enabled this line instead, it will also turn b from an object into a string! So user-triggered notices bork it as well.");
$x = $undefined || $defined ? 14 : 0;
var_dump('In function:', $b);
}
}
class B{}
$a = new A();
$b = new B();
$a->do_stuff($b);
var_dump('After function:', $b);
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Output for 8.0.0 - 8.0.30 , 8.1.0 - 8.1.28 , 8.2.0 - 8.2.18 , 8.3.0 - 8.3.6 Warning: Undefined variable $undefined in /in/VqsdQ on line 7
string(12) "In function:"
object(B)#2 (0) {
}
string(15) "After function:"
object(B)#2 (0) {
}
Output for 5.0.4 - 5.0.5 , 5.1.0 - 5.1.6 , 5.2.0 - 5.2.17 , 5.3.0 - 5.3.29 , 5.4.0 - 5.4.45 , 5.5.0 - 5.5.38 , 5.6.0 - 5.6.40 , 7.0.0 - 7.0.33 , 7.1.0 - 7.1.33 , 7.2.0 - 7.2.33 , 7.3.0 - 7.3.31 , 7.4.0 - 7.4.33 Notice: Undefined variable: undefined in /in/VqsdQ on line 7
string(12) "In function:"
object(B)#2 (0) {
}
string(15) "After function:"
object(B)#2 (0) {
}
Output for 7.3.32 - 7.3.33 string(12) "In function:"
object(B)#2 (0) {
}
string(15) "After function:"
object(B)#2 (0) {
}
Output for 5.0.0 - 5.0.3 Notice: Undefined variable: undefined in /in/VqsdQ on line 7
string(12) "In function:"
object(B)#2 (0) {
}
string(15) "After function:"
object(B)#2 (0) {
}
Output for 4.3.0 - 4.3.11 , 4.4.0 - 4.4.9 Notice: Undefined variable: undefined in /in/VqsdQ on line 7
string(12) "In function:"
object(b)(0) {
}
string(15) "After function:"
object(b)(0) {
}
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346.55 ms | 402 KiB | 459 Q