From b415a8bf43114df14832a3fe31ad69492eb49274 Mon Sep 17 00:00:00 2001
From: mh <mh@immerda.ch>
Date: Sat, 3 Jan 2015 22:05:43 +0100
Subject: [PATCH] correct regexp

---
 manifests/instance.pp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/manifests/instance.pp b/manifests/instance.pp
index b55ce7e..de27bd1 100644
--- a/manifests/instance.pp
+++ b/manifests/instance.pp
@@ -91,7 +91,7 @@ define tinc::instance(
     if $tinc_address {
       $host_address = $tinc_address
     } else {
-      $int_name_escaped = regsubst($tinc_interface,'.','_','G')
+      $int_name_escaped = regsubst($tinc_interface,'\.','_','G')
       $host_address = getvar("::ipaddress_${int_name_escaped}")
     }