From 4a6b72c6499c3e7811766d371cac88027db8ae7b Mon Sep 17 00:00:00 2001
From: Matthias Radestock <matthias.radestock@gmail.com>
Date: Sat, 2 Jan 2016 10:49:22 +0000
Subject: [PATCH] Revert "cosmetic"

changed my mind

This reverts commit 20a8488a154724e222edd93f4e123f0296856be0.
---
 weave | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/weave b/weave
index b9d1fae5..592233e6 100755
--- a/weave
+++ b/weave
@@ -1435,7 +1435,7 @@ proxy_args() {
     proxy_parse_args "$@"
 
     if [ -z "$PROXY_TLS_ENABLED" -a -z "$PROXY_TLS_DETECTION_DISABLED" ] && command_exists docker_tls_args ; then
-        if ! DOCKER_TLS_ARGS=$(docker_tls_args $PROCFS) ; then
+        if ! DOCKER_TLS_ARGS=$(docker_tls_args ${PROCFS:-/proc}) ; then
             echo "Unable to auto-detect proxy TLS configuration; you must launch the proxy with" >&2
             echo "'weave launch-proxy' and supply '--no-detect-tls' or TLS options." >&2
             exit 1