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ruby-changes:17794

From: mrkn <ko1@a...>
Date: Tue, 16 Nov 2010 09:37:41 +0900 (JST)
Subject: [ruby-changes:17794] Ruby:r29805 (trunk): * ext/bigdecimal/lib/bigdecimal/util.rb (to_digits): avoid unused

mrkn	2010-11-16 09:37:31 +0900 (Tue, 16 Nov 2010)

  New Revision: 29805

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=29805

  Log:
    * ext/bigdecimal/lib/bigdecimal/util.rb (to_digits): avoid unused
    variables warning, reported by Aaron Patterson.

  Modified files:
    trunk/ChangeLog
    trunk/ext/bigdecimal/lib/bigdecimal/util.rb

Index: ChangeLog
===================================================================
--- ChangeLog	(revision 29804)
+++ ChangeLog	(revision 29805)
@@ -1,3 +1,8 @@
+Tue Nov 16 09:33:00 2010  Kenta Murata <mrkn@m...>
+
+	* ext/bigdecimal/lib/bigdecimal/util.rb (to_digits): avoid unused
+	variables warning, reported by Aaron Patterson.
+
 Tue Nov 16 06:39:31 2010  Nobuyoshi Nakada  <nobu@r...>
 
 	* pack.c (PACK_ITEM_ADJUST): return nil not result array and yield
Index: ext/bigdecimal/lib/bigdecimal/util.rb
===================================================================
--- ext/bigdecimal/lib/bigdecimal/util.rb	(revision 29804)
+++ ext/bigdecimal/lib/bigdecimal/util.rb	(revision 29805)
@@ -35,7 +35,7 @@
       self.to_s
     else
       i       = self.to_i.to_s
-      s,f,y,z = self.frac.split
+      _,f,_,z = self.frac.split
       i + "." + ("0"*(-z)) + f
     end
   end

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