Need double quotes to interpolate variable

robinbowes · robinbowes · commit f23f6adabe8e · 2014-09-05T14:16:52.000+01:00
diff --git a/manifests/params.pp b/manifests/params.pp
@@ -33,7 +33,7 @@
   $digest_algorithm                 = 'md5'
 
   # Only used when environments == directory
-  $environmentpath                  = '$confdir/environments'
+  $environmentpath                  = "${confdir}/environments"
 
   case $::osfamily {
     'RedHat': {
