lib/daemonizer.rb in daemonizer-0.4.11 vs lib/daemonizer.rb in daemonizer-0.4.12

@@ -66,10 +66,14 @@
     @@logger = Logger.new(@@logger_file)
     set_logger_common_options
   end
   
   def self.logger
-    @@logger
+    if defined?(@@logger)
+      @@logger
+    else
+      nil
+    end
   end
 
   def self.[](pool)
     find_pools(pool).first or nil
   end