From: Michael Wallner <mike@php.net>
Date: Wed, 3 Dec 2014 10:04:55 +0000 (+0100)
Subject: fix NULL deref with circular refs
X-Git-Tag: v0.6.0RC1~23
X-Git-Url: https://git.m6w6.name/?a=commitdiff_plain;h=863e93c99c953d39665df785cd3a9486d16c995b;hp=863e93c99c953d39665df785cd3a9486d16c995b;p=m6w6%2Fext-pq

fix NULL deref with circular refs
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