bin/cfnlego in cfnlego-0.2.3 vs bin/cfnlego in cfnlego-0.2.4

@@ -57,8 +57,12 @@
     name = m[2]
     resources << Cfnlego::Resource.new(type, name)
   end
 end
 
-puts pretty_string Cfnlego::CloudFormation.new(resources).render, 
-                   indent_token: options[:indent_token], 
-                   indent_count: options[:indent_count]
+begin 
+  puts pretty_string Cfnlego::CloudFormation.new(resources).render, 
+                     indent_token: options[:indent_token], 
+                     indent_count: options[:indent_count]
+rescue RuntimeError => e
+  $stderr.puts "Error: #{e.message}"
+end