Commit:    d99c14b1a64ffe18fd6ed45e956ace020fcd8440
Author:    Xinchen Hui <larue...@php.net>         Thu, 21 Mar 2013 10:56:30 
+0800
Parents:   45b1d014f262a7881095b8f413e8ee43de6e8e6f
Branches:  master

Link:       
http://git.php.net/?p=php-src.git;a=commitdiff;h=d99c14b1a64ffe18fd6ed45e956ace020fcd8440

Log:
fix memory leak

the value shouldn't be ref, use z_add_ref is enough

Changed paths:
  M  ext/spl/spl_dllist.c


Diff:
diff --git a/ext/spl/spl_dllist.c b/ext/spl/spl_dllist.c
index 8361086..aa462df 100644
--- a/ext/spl/spl_dllist.c
+++ b/ext/spl/spl_dllist.c
@@ -1246,7 +1246,6 @@ SPL_METHOD(SplDoublyLinkedList, add)
        if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "zz", &zindex, 
&value) == FAILURE) {
                return;
        }
-       SEPARATE_ARG_IF_REF(value);
 
        intern = (spl_dllist_object*)zend_object_store_get_object(getThis() 
TSRMLS_CC);
        index  = spl_offset_convert_to_long(zindex TSRMLS_CC);
@@ -1256,6 +1255,7 @@ SPL_METHOD(SplDoublyLinkedList, add)
                return;
        }
 
+       Z_ADDREF_P(value);
        if (index == intern->llist->count) {
                /* If index is the last entry+1 then we do a push because we're 
not inserting before any entry */
                spl_ptr_llist_push(intern->llist, value TSRMLS_CC);


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