From 33ce8c50604af6a9f83b4c3428f9203be04c2abe Mon Sep 17 00:00:00 2001
From: Marc CARRE <carre.marc@gmail.com>
Date: Tue, 25 Apr 2017 13:51:56 +0100
Subject: [PATCH] Remove obsolete validation and warning.

This logic was added for backward compatibility and to warn users about changes made ~2 years ago.
Given we are planning a 2.0 release for Weave Net, such logic is now irrelevant and can be removed.
---
 weave | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/weave b/weave
index be5779cb..8b549d57 100755
--- a/weave
+++ b/weave
@@ -1264,11 +1264,6 @@ common_launch_args() {
 launch_router() {
     LAUNCHING_ROUTER=1
     check_forwarding_rules
-    # backward compatibility...
-    if is_cidr "$1" ; then
-        echo "WARNING: $1 parameter ignored; 'weave launch' no longer takes a CIDR as the first parameter" >&2
-        shift 1
-    fi
 
     CONTAINER_PORT=$PORT
     ARGS=