lib/ruby-conf.rb in ruby-conf-2.6.0 vs lib/ruby-conf.rb in ruby-conf-2.6.1

@@ -186,12 +186,11 @@
           "[UNRESOLVED]"
         end
 
         str += "  " * depth
         str += "#{key}:"
-        str += value.is_a?(Config) ? value.__rc_build_string(depth+1) : " #{value}\n"
-#        str += "\n" unless depth > 0
+        str += value.is_a?(Config) ? (value == self ? " [SELF]\n" : value.__rc_build_string(depth+1)) : " #{value}\n"
       end
       str
     end
     def __rc_build_inspect()
       istr = ""
@@ -202,10 +201,10 @@
           self[key]
         rescue => e
           "[UNRESOLVED:#{e}]"
         end
         str += "#{key}: "
-        str += value.is_a?(Config) ? "{ #{value.__rc_build_inspect} }" : value.inspect
+        str += value.is_a?(Config) ? (value == self ? "[SELF]" : "{ #{value.__rc_build_inspect} }") : value.inspect
         str
       }.join(", ")
       istr
     end