From 7778946f9608c832c1e8ab451bfc0fef3d999329 Mon Sep 17 00:00:00 2001
From: Matthias Radestock <matthias.radestock@gmail.com>
Date: Thu, 23 Oct 2014 17:25:34 +0100
Subject: [PATCH] be more correct / precise about CIDR notation in usage

---
 weave | 14 ++++++++------
 1 file changed, 8 insertions(+), 6 deletions(-)

diff --git a/weave b/weave
index e4c0240d..a1620133 100755
--- a/weave
+++ b/weave
@@ -3,16 +3,18 @@ set -e
 
 usage() {
     echo "Usage:"
-    echo "weave launch <ipaddr>/<subnet-cidr> [-password <password>] <peer_host> ..."
-    echo "weave run    <ipaddr>/<subnet-cidr> <docker run args> ..."
-    echo "weave attach <ipaddr>/<subnet-cidr> <container_id>"
-    echo "weave detach <ipaddr>/<subnet-cidr> <container_id>"
-    echo "weave expose <ipaddr>/<subnet-cidr>"
-    echo "weave hide   <ipaddr>/<subnet-cidr>"
+    echo "weave launch <cidr> [-password <password>] <peer_host> ..."
+    echo "weave run    <cidr> <docker run args> ..."
+    echo "weave attach <cidr> <container_id>"
+    echo "weave detach <cidr> <container_id>"
+    echo "weave expose <cidr>"
+    echo "weave hide   <cidr>"
     echo "weave status"
     echo "weave version"
     echo "weave stop"
     echo "weave reset"
+    echo
+    echo "where <cidr> is of the form <ip-address>/<routing-prefix-length>"
     exit 1
 }