facts.rb in puppet-debugger-1.0.0

- old
+ new

@@ -44,14 +44,14 @@
       # creates a new facts object
       # we could also use fact_merge to get real facts from the real system or puppetdb
       def node_facts
         node_facts = FacterDB.get_facts(dynamic_facterdb_filter).first
         if node_facts.nil?
-          message = <<-EOS
-Using filter: #{dynamic_facterdb_filter}
-Bad FacterDB filter, please change the filter so it returns a result set.
-See https://github.com/camptocamp/facterdb/#with-a-string-filter
-          EOS
+          message = <<~OUT
+            Using filter: #{dynamic_facterdb_filter}
+            Bad FacterDB filter, please change the filter so it returns a result set.
+            See https://github.com/camptocamp/facterdb/#with-a-string-filter
+          OUT
           raise PuppetDebugger::Exception::BadFilter, message: message
         end
         # fix for when --show-legacy facts are not part of the facter 3 fact set
         node_facts[:fqdn] = node_facts[:networking].fetch('fqdn', nil) unless node_facts[:fqdn]
         node_facts