From e5772a1f56568547ca72ad053cb812cd22dbd466 Mon Sep 17 00:00:00 2001
From: Vipul A M <vipulnsward@gmail.com>
Date: Sun, 1 Jun 2014 22:19:11 +0530
Subject: Remove unused values variable

---
 lib/arel/visitors/to_sql.rb | 2 --
 1 file changed, 2 deletions(-)

(limited to 'lib/arel')

diff --git a/lib/arel/visitors/to_sql.rb b/lib/arel/visitors/to_sql.rb
index 28c4bd8bfa..a1dee43cab 100644
--- a/lib/arel/visitors/to_sql.rb
+++ b/lib/arel/visitors/to_sql.rb
@@ -103,9 +103,7 @@ module Arel
 
         collector << "UPDATE "
         collector = visit o.relation, collector
-        values = false
         unless o.values.empty?
-          values = true
           collector << " SET "
           collector = inject_join o.values, collector, ", "
         end
-- 
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