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bapt
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2021-09-22T10:33:03.085281Z
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V 776
vi(1): Add URL to the vi/ex reference manual in the man page

Reported in PR 241985

The manual page references the "vi/ex reference manual" but there is no
information about where to find that document. Add a reference to the manual in
the SEE ALSO section since the Project hosts a copy of it[1].

Change sent upstream[2]

If D26158 gets reviewed and committed, we could close that PR.

[1] https://docs.freebsd.org/44doc/usd/13.viref/paper.pdf).
[2] https://github.com/lichray/nvi2/pull/85

Submitted by:	freebsd@tim.thechases.com
Approved by:	manpages (gbe@)
Differential Revision:	https://reviews.freebsd.org/D26163

(cherry picked from commit f1cba2b70cd1f705d7b878e7b8d9f99fe389dc7a)

Git Hash:   ee3ebf390811f23f3215770dea037c1e2264a981
Git Author: fernape@FreeBSD.org
END