0003355: Modifications to strings persist across requests in compiled mode

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Severity

Reproducibility

Date Submitted

Last Update

0003355

[Quercus]

block

always

02-24-09 15:41

02-24-09 17:24

Reporter

koreth

View Status

public

Assigned To

nam

Priority

normal

Resolution

fixed

Status

closed

Product Version

4.0.0

Summary

0003355: Modifications to strings persist across requests in compiled mode

Description

<?php
function foo(&$str) {
  $str[0] = 'a';
}
function bar() {
  $str = 'xyz';
  print $str;
  foo($str);
}
bar();

This prints "xyz" the first time it's loaded in compiled mode, but "ayz" thereafter.

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Notes
(0003835) koreth 02-24-09 15:54	Actually I am wrong: it prints "xyz" when it initially loads in interpreted mode, but the modified string gets compiled into the .java file: static final com.caucho.quercus.env.StringBuilderValue qv_ayz_2 = new StringBuilderValue("ayz");

(0003836) nam 02-24-09 17:24	php/374d

Issue History
Date Modified	Username	Field	Change
02-24-09 15:41	koreth	New Issue
02-24-09 15:54	koreth	Note Added: 0003835
02-24-09 16:26	nam	Status	new => assigned
02-24-09 16:26	nam	Assigned To	=> nam
02-24-09 17:24	nam	Status	assigned => closed
02-24-09 17:24	nam	Note Added: 0003836
02-24-09 17:24	nam	Resolution	open => fixed
02-24-09 17:24	nam	Fixed in Version	=> 4.0.0

Mantis 1.0.0rc3[^]

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