From: Mark Wooding <mdw@distorted.org.uk>
Date: Sat, 13 Jul 2013 15:34:40 +0000 (+0100)
Subject: net.lisp: Add docstring for `string-subipnet'.
X-Git-Url: https://git.distorted.org.uk/~mdw/zone/commitdiff_plain/78d11eb172a3cf0ae51133eb13c9a7635d30ad84

net.lisp: Add docstring for `string-subipnet'.
---

diff --git a/net.lisp b/net.lisp
index 1750da0..7480b3c 100644
--- a/net.lisp
+++ b/net.lisp
@@ -376,6 +376,7 @@
 
 (export 'string-subipnet)
 (defun string-subipnet (ipn str &key (start 0) (end nil))
+  "Parse an IP subnet from a parent net IPN and a suffix string STR."
   (setf str (stringify str))
   (let* ((addr-class (extract-class-name (ipnet-net ipn)))
 	 (width (ipaddr-width addr-class))