lib/nib/history/compose.rb in nib-2.1.0 vs lib/nib/history/compose.rb in nib-2.1.1

@@ -26,10 +26,12 @@
   def docker_compose_config
     @docker_compose_config ||= `docker-compose config`
   end
 
   def original_config
-    @original_config ||= YAML.safe_load(docker_compose_config.gsub(/\$/, '$$'))
+    @original_config ||= Psych.flexible_load(
+      docker_compose_config.gsub(/\$/, '$$')
+    )
   end
 
   def file
     @file ||= Tempfile.open('compose', dir) do |compose|
       compose.write(config.to_yaml)