From 448c87008e1bc66a93b8f21eedea060f281874a4 Mon Sep 17 00:00:00 2001
From: hsbt <hsbt@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Sun, 27 Jul 2014 11:04:28 +0000
Subject: * lib/cgi/core.rb: remove unused variables. * lib/erb.rb: ditto. *
 lib/mkmf.rb: ditto. * lib/net/http/response.rb: ditto. *
 lib/optparse/version.rb: ditto. * lib/prime.rb: ditto. * lib/racc/parser.rb:
 ditto. * lib/rexml/document.rb: ditto. * lib/rexml/dtd/dtd.rb: ditto. *
 lib/rexml/element.rb: ditto. * lib/rexml/functions.rb: ditto. *
 lib/rexml/parsers/xpathparser.rb: ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46973 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 lib/racc/parser.rb | 2 --
 1 file changed, 2 deletions(-)

(limited to 'lib/racc')

diff --git a/lib/racc/parser.rb b/lib/racc/parser.rb
index 9e6de03dd5..f811ab6e78 100644
--- a/lib/racc/parser.rb
+++ b/lib/racc/parser.rb
@@ -380,7 +380,6 @@ module Racc
       _,   _, _, _,
       _,   _, _, shift_n,  reduce_n,
       _,   _, * = arg
-      nerr = 0   # tmp
 
       if act > 0 and act < shift_n
         #
@@ -431,7 +430,6 @@ module Racc
         case @racc_error_status
         when 0
           unless arg[21]    # user_yyerror
-            nerr += 1
             on_error @racc_t, @racc_val, @racc_vstack
           end
         when 3
-- 
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