OK we will look into it :) > -----Original Message----- > From: Michael Wallner [mailto:[EMAIL PROTECTED] > Sent: Friday, February 02, 2007 9:19 AM > To: internals@lists.php.net > Subject: [PHP-DEV] Re: [PATCH] fix zend_llist_remove_tail > > *If* anybody's wondering... I don't have karma. > > Michael Wallner wrote: > > The attached patch fixes zend_llist_remove_tail() which > didn't reset zend_llist->head properly. > > The diff was generated against 5_2. > > > > Regards, > > > > > > > ---------------------------------------------------------------------- > > -- > > > > Index: Zend/zend_llist.c > > =================================================================== > > RCS file: /repository/ZendEngine2/zend_llist.c,v > > retrieving revision 1.35.2.1.2.1 > > diff -u -p -d -r1.35.2.1.2.1 zend_llist.c > > --- Zend/zend_llist.c 1 Jan 2007 09:35:46 -0000 > 1.35.2.1.2.1 > > +++ Zend/zend_llist.c 27 Jan 2007 17:31:36 -0000 > > @@ -130,28 +130,17 @@ ZEND_API void zend_llist_clean(zend_llis > > > > ZEND_API void *zend_llist_remove_tail(zend_llist *l) { > > - zend_llist_element *old_tail; > > + zend_llist_element *current = l->tail; > > void *data; > > - > > - if ((old_tail = l->tail)) { > > - if (l->tail->prev) { > > - l->tail->prev->next = NULL; > > - } > > - > > - data = old_tail->data; > > - > > - l->tail = l->tail->prev; > > - if (l->dtor) { > > - l->dtor(data); > > - } > > - pefree(old_tail, l->persistent); > > - > > - --l->count; > > - > > - return data; > > + > > + if (current) { > > + data = current->data; > > + DEL_LLIST_ELEMENT(current, l); > > + } else { > > + data = NULL; > > } > > - > > - return NULL; > > + > > + return data; > > } > > > > > > > -- > Michael > > -- > PHP Internals - PHP Runtime Development Mailing List To > unsubscribe, visit: http://www.php.net/unsub.php >
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