Support empty output messages to DNS logger

2017-08-06 22:02:55 +00:00
parent 4ff956c9be
commit 4f153c2de3
1 changed files with 4 additions and 4 deletions
--- a/extensions/dns/logger.rb
+++ b/extensions/dns/logger.rb
@@ -7,9 +7,9 @@
 # Disables the logger used by RubyDNS due to its excessive verbosity.
 class Logger

-  def debug(msg); end
-  def info(msg); end
-  def error(msg); end
-  def warn(msg); end
+  def debug(msg = ''); end
+  def info(msg = ''); end
+  def error(msg = ''); end
+  def warn(msg = ''); end

 end