NDC.rb in log4r-1.1.4

- old
+ new

@@ -1,10 +1,10 @@
 # :include: rdoc/NDC
 #
 # == Other Info
 # 
-# Version:: $Id: NDC.rb,v 1.1 2010/01/12 02:21:29 colbygk Exp $
+# Version:: $Id: NDC.rb,v 1.3 2010/01/12 09:28:48 colbygk Exp $
 # Author:: Colby Gutierrez-Kraybill <colby(at)astro.berkeley.edu>
 
 module Log4r
   NDCNAME = "log4rNDC"
   NDCNAMEMAXDEPTH = "log4rNDCMAXDEPTH"
@@ -16,10 +16,9 @@
 
     def self.check_thread_instance()
       if ( Thread.current[NDCNAME] == nil ):
 	Thread.current[NDCNAME] = Array.new
 	Thread.current[NDCNAMEMAXDEPTH] = NDCDEFAULTMAXDEPTH
-	Thread.current[NDCNAME]
       end
     end
 
     def self.clear()
       self.check_thread_instance()