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Re: [Groff] Question about .substring

From: Steffen Nurpmeso
Subject: Re: [Groff] Question about .substring
Date: Wed, 19 Nov 2014 17:42:33 +0100
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Tadziu Hoffmann <address@hidden> wrote:
 |> Hello: this is a bug?
 |Where do you see a bug?
 |man 7 groff:
 |  .substring xx n1 n2
 |    Replace the string named xx with the substring defined by
 |    the indices n1 and n2.
 |    .ds x abc
 |    .substring x 0 1
 |    .tm \*x
 |--> ab
 |    .ds x abc
 |    .substring x 0 0
 |    .tm \*x
 |--> a

Hm, i now recognize the word indices.  And have seen
a documentation improvement commit as well as a thread back from
My fault, usually this is index:length not
Sorry.. and thanks,


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