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Reply-To:	Brian DOT Inglis AT SystematicSw DOT ab DOT ca
Subject:	Re: got missing cyggc-1 file restored
To:	cygwin AT cygwin DOT com
References:	<vriu372r54q4 DOT fsf AT BLASTER-6000 DOT i-did-not-set--mail-host-address--so-tickle-me> <CAA6eV1R8m0vYS_SHeYf0YD8Qq7mBfDAUHE5ngcGYe8RkCS_Riw AT mail DOT gmail DOT com>
From:	Brian Inglis <Brian DOT Inglis AT SystematicSw DOT ab DOT ca>
Message-ID:	<68d35775-6aeb-5d5d-8764-6608d6599d02@SystematicSw.ab.ca>
Date:	Sun, 28 Jan 2018 01:09:43 -0700
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On 2018-01-28 00:17, John Gotts wrote:
> On Sat, Jan 27, 2018 at 5:14 PM, U-BLASTER-6000\mtdew wrote:

>> I tracked down the missing file and installed it. Then make worked
>> fine. I wonder how it went missing...
> I had the same issue a week or two ago that was fixed by re-installing the
> libggc package.

Check if you have an AV, and it quarantined the file from a false positive id.
A lot of AVs are trying to preemptively block "suspicious" code, badly.
Garbage collectors by their nature look promiscuously all over memory everywhere
in the heap, outside where "normal" code would be expected to access.

-- 
Take care. Thanks, Brian Inglis, Calgary, Alberta, Canada

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