From f305f28c8dbac109c1038d430c7125222ee90703 Mon Sep 17 00:00:00 2001
From: Garrett D'Amore <garrett@damore.org>
Date: Fri, 2 Mar 2018 19:02:48 -0800
Subject: fixes #254 nngcat should have a --version option

We only add a basic --version (also -V). I'm still trying to figure
out how to convince cmake to emit its compilation flags into a file
where we can use them for output.
---
 docs/man/nngcat.adoc | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'docs')

diff --git a/docs/man/nngcat.adoc b/docs/man/nngcat.adoc
index 49e4b05a..e5528536 100644
--- a/docs/man/nngcat.adoc
+++ b/docs/man/nngcat.adoc
@@ -17,6 +17,8 @@ nngcat - command line access to Scalabity Protocols
 
 *nngcat* --help
 
+*nngcat* --version
+
 *nngcat* [_OPTION_]... 
 
 == DESCRIPTION
@@ -41,6 +43,8 @@ equa
 === Generic
 *-h, --help*::
   Get usage help.
+*-V, --version*::
+  Print the version and exit.
 *-v, --verbose*::
   Select verbose operation.
 *-q, --silent*::
-- 
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