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-rw-r--r--lib/arel/visitors/to_sql.rb2
1 files changed, 0 insertions, 2 deletions
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