Newsgroups: php.internals Path: news.php.net Xref: news.php.net php.internals:56534 Return-Path: Mailing-List: contact internals-help@lists.php.net; run by ezmlm Delivered-To: mailing list internals@lists.php.net Received: (qmail 89926 invoked from network); 23 Nov 2011 19:55:48 -0000 Received: from unknown (HELO lists.php.net) (127.0.0.1) by localhost with SMTP; 23 Nov 2011 19:55:48 -0000 Authentication-Results: pb1.pair.com smtp.mail=christopher.jones@oracle.com; spf=permerror; sender-id=unknown Authentication-Results: pb1.pair.com header.from=christopher.jones@oracle.com; sender-id=unknown Received-SPF: error (pb1.pair.com: domain oracle.com from 148.87.113.117 cause and error) X-PHP-List-Original-Sender: christopher.jones@oracle.com X-Host-Fingerprint: 148.87.113.117 rcsinet15.oracle.com Received: from [148.87.113.117] ([148.87.113.117:59147] helo=rcsinet15.oracle.com) by pb1.pair.com (ecelerity 2.1.1.9-wez r(12769M)) with ESMTP id 5B/67-47904-3CF4DCE4 for ; Wed, 23 Nov 2011 14:55:47 -0500 Received: from acsinet21.oracle.com (acsinet21.oracle.com [141.146.126.237]) by rcsinet15.oracle.com (Switch-3.4.4/Switch-3.4.4) with ESMTP id pANJtiSj019265 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK) for ; Wed, 23 Nov 2011 19:55:45 GMT Received: from acsmt358.oracle.com (acsmt358.oracle.com [141.146.40.158]) by acsinet21.oracle.com (8.14.4+Sun/8.14.4) with ESMTP id pANJthox020727 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO) for ; Wed, 23 Nov 2011 19:55:44 GMT Received: from abhmt119.oracle.com (abhmt119.oracle.com [141.146.116.71]) by acsmt358.oracle.com (8.12.11.20060308/8.12.11) with ESMTP id pANJtbA0005087 for ; Wed, 23 Nov 2011 13:55:38 -0600 Received: from [130.35.70.206] (/130.35.70.206) by default (Oracle Beehive Gateway v4.0) with ESMTP ; Wed, 23 Nov 2011 11:55:37 -0800 Message-ID: <4ECD4FBA.1060906@oracle.com> Date: Wed, 23 Nov 2011 11:55:38 -0800 User-Agent: Mozilla/5.0 (X11; Linux i686; rv:8.0) Gecko/20111105 Thunderbird/8.0 MIME-Version: 1.0 To: internals@lists.php.net References: <20111123015008.GA12933@panix.com> <20111123023108.GA172@panix.com> In-Reply-To: <20111123023108.GA172@panix.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Source-IP: acsinet21.oracle.com [141.146.126.237] X-Auth-Type: Internal IP X-CT-RefId: str=0001.0A090208.4ECD4FC1.0034,ss=1,re=0.000,fgs=0 Subject: Re: [PHP-DEV] 5.4 regression: non-existent sub-sub keys now have values From: christopher.jones@oracle.com (Christopher Jones) On 11/22/2011 06:31 PM, Daniel Convissor wrote: > Hi Etienne: > >> AFAIK this is one of the change that was explicitly put in to make it >> more consistent. > > But now it breaks code in the wild. I came across this due to an > isset() in PEAR now passing when it didn't before. > > Thanks, > > --Dan > Since we have cases in the wild of this, I think we should make the change more visible in UPGRADING or NEWS - once this current thread has a conclusion. This will help forestall future repetitions of the discussion. Daniel, can you "own" this doc task? Chris -- Email: christopher.jones@oracle.com Tel: +1 650 506 8630 Blog: http://blogs.oracle.com/opal/