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Re: [Nmh-workers] scan -width behaves oddly in 1.5RC3

From: paul vixie
Subject: Re: [Nmh-workers] scan -width behaves oddly in 1.5RC3
Date: Thu, 07 Jun 2012 01:04:52 +0000
User-agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:12.0) Gecko/20120428 Thunderbird/12.0.1

On 6/6/2012 11:40 PM, Tom Lane wrote:
> ... [ some experimenting later ... ] What it appears to be doing is
> filling the buffer to the specified length and then returning -1
> anyway. Given your argument that there is no reason for it to fail, I
> suppose the quickest hack is to assume that -1 means the same as
> "buffer filled". regards, tom lane

or we could just say, link against some library that provides a
reasonable snprintf that follows posix?

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