ID:               21316
 Updated by:       [EMAIL PROTECTED]
 Reported By:      [EMAIL PROTECTED]
-Status:           Open
+Status:           Closed
 Bug Type:         Scripting Engine problem
 Operating System: any
 PHP Version:      4CVS-2002-12-31 (dev)
 New Comment:

This bug has been fixed in CVS.

In case this was a PHP problem, snapshots of the sources are packaged
every three hours; this change will be in the next snapshot. You can
grab the snapshot at http://snaps.php.net/.
 
In case this was a documentation problem, the fix will show up soon at
http://www.php.net/manual/.

In case this was a PHP.net website problem, the change will show
up on the PHP.net site and on the mirror sites in short time.
 
Thank you for the report, and for helping us make PHP better.




Previous Comments:
------------------------------------------------------------------------

[2002-12-31 14:59:17] [EMAIL PROTECTED]

<?php
function foo()
{
  debug_print_backtrace();
}
foo();
?>

After running the above script, the memory manager reports following
leaks:

/home/koizumi/src/php.net/HEAD/php4/Zend/zend_hash.c(178) :  Freeing
0x0827FD54
(32 bytes), script=/tmp/test3.php
/home/koizumi/src/php.net/HEAD/php4/Zend/zend_builtin_functions.c(1166)
:  Freei
ng 0x0827FCF4 (44 bytes), script=/tmp/test3.php
/home/koizumi/src/php.net/HEAD/php4/Zend/zend_API.c(565) : Actual
location (loca
tion was relayed)
/home/koizumi/src/php.net/HEAD/php4/Zend/zend_builtin_functions.c(1165)
:  Freei
ng 0x0827DD2C (12 bytes), script=/tmp/test3.php


Suggested patch (I'm going to resend this later):

Index: Zend/zend_builtin_functions.c
===================================================================
RCS file: /repository/Zend/zend_builtin_functions.c,v
retrieving revision 1.132
diff -u -r1.132 zend_builtin_functions.c
--- Zend/zend_builtin_functions.c       31 Dec 2002 15:55:01 -0000     
1.132
+++ Zend/zend_builtin_functions.c       31 Dec 2002 20:53:31 -0000
@@ -1310,7 +1310,7 @@
                }
                zend_printf("%s(",
function_name?function_name:"main");
                debug_print_backtrace_args(arg_array);
-               ZVAL_DELREF(arg_array);
+               zval_ptr_dtor(&arg_array);
                zend_printf(") called at [%s:%d]\n", filename,
lineno);
                include_filename = filename;
                ptr = ptr->prev_execute_data;

------------------------------------------------------------------------


-- 
Edit this bug report at http://bugs.php.net/?id=21316&edit=1

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