From: m@mmmmarascio.xyz <m@mmmmarascio.xyz>
Date: Mon, 1 Aug 2016 09:25:57 +0000 (+0200)
Subject: Enable inc(1) to read from stdin
X-Git-Tag: mmh-0.3~21
X-Git-Url: http://git.marmaro.de/?p=mmh;a=commitdiff_plain;h=a0bb92c9f397eb69914be03d7de16ae8e83e7426;hp=a0bb92c9f397eb69914be03d7de16ae8e83e7426

Enable inc(1) to read from stdin

The -file switch handles the argument "-" special and reads
from stdin in this case.
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