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Subject: Re: php 7 upgrade -- segmentation fault
To: cygwin@cygwin.com
References: <62b36cdc7f851bc121f62721ede7b0752b25@guerrillamail.com>
From: Yaakov Selkowitz <yselkowitz@cygwin.com>
Message-ID: <60f9f0df-0018-df38-0683-703f38babc83@cygwin.com>
Date: Tue, 29 Nov 2016 12:08:43 -0600
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On 2016-11-29 11:50, 59yfvs+f4bkzvgzw at guerrillamail.com wrote:
> I've isolated the issue to a regular expression match!
>
> This line:
> $command = ( preg_match('#^(?:\:.*? )?(.*?) #', $buffer, $matches) ) ? $matches[1] : '';
>
> causes the segfaulting.  BUT WHY? Again this worked fine in php5.x . There is
> something broken with PCRE in this build.

I don't think so.  I tried the preg_match() examples in the manual and 
they worked fine.  Are you sure there isn't something else in your 
script that needs to updated for 7.0?  Otherwise, please provide an STC 
which replicates this.

-- 
Yaakov

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