php/archived-php-src
1
0
Fork 0
mirror of https://github.com/php/php-src.git synced 2026-04-29 19:23:22 +02:00
Code Issues Packages Projects Releases Wiki Activity

Fixed bug #52001 (Memory allocation problems after using variable variables)

Browse Source
This commit is contained in:
Dmitry Stogov
2010-06-10 09:13:22 +00:00
parent 442fa8dc1b
commit cac310d87e
3 changed files with 22 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files
NEWS
+2
View File
@@ -69,6 +69,8 @@ PHP NEWS
- Fixed bug #52010 (open_basedir restrictions mismatch on vacuum command).
(Ilia)
- Fixed bug #52001 (Memory allocation problems after using variable variables).
(Dmitry)
- Fixed bug #51991 (spl_autoload and *nix support with namespace). (Felipe)
- Fixed bug #51911 (ReflectionParameter::getDefaultValue() memory leaks with
constant array). (Felipe)
Zend/tests/bug52001.phpt
+17
View File
@@ -0,0 +1,17 @@
--TEST--
Bug #52001 (Memory allocation problems after using variable variables)
--FILE--
<?php
a(0,$$var);
$temp1=1;
$temp2=2;
var_dump($temp1);
function a($b,$c) {}
?>
--EXPECTF--
Notice: Undefined variable: var in %sbug52001.php on line 2
Notice: Undefined variable: in %sbug52001.php on line 2
int(1)
Zend/zend_compile.h
+3 -3
View File
@@ -687,9 +687,9 @@ int zendlex(znode *zendlval TSRMLS_DC);
#define ZEND_CT (1<<0)
#define ZEND_RT (1<<1)
#define ZEND_FETCH_STANDARD 0
#define ZEND_FETCH_ADD_LOCK (1<<0)
#define ZEND_FETCH_MAKE_REF (1<<1)
#define ZEND_FETCH_STANDARD 0x00000000
#define ZEND_FETCH_ADD_LOCK 0x08000000
#define ZEND_FETCH_MAKE_REF 0x04000000
#define ZEND_FE_FETCH_BYREF 1
#define ZEND_FE_FETCH_WITH_KEY 2