X-Git-Url: https://git.openstreetmap.org./chef.git/blobdiff_plain/3a4d52bd4c0f8e6ae7679145846b7bc7845d8ace..221d9c421ae736bc881266c19100d0432abcc655:/cookbooks/munin/libraries/expand.rb

diff --git a/cookbooks/munin/libraries/expand.rb b/cookbooks/munin/libraries/expand.rb
index dcd73cb69..4dadd14d3 100644
--- a/cookbooks/munin/libraries/expand.rb
+++ b/cookbooks/munin/libraries/expand.rb
@@ -5,7 +5,7 @@ class Chef
         if node.is_a?(Hash)
           template.gsub(/%%([^%]+)%%/) { node[Regexp.last_match[1].to_sym] }
         else
-          template.gsub("%%", node)
+          template.gsub("%%%", node.tr("-", "_")).gsub("%%", node)
         end
       end.join(" ")
     end