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-rw-r--r--lib/arel/visitors/to_sql.rb2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/arel/visitors/to_sql.rb b/lib/arel/visitors/to_sql.rb
index 80bea56ce6..cab0ab7eca 100644
--- a/lib/arel/visitors/to_sql.rb
+++ b/lib/arel/visitors/to_sql.rb
@@ -199,7 +199,7 @@ module Arel
collector << quote(value, attr && column_for(attr)).to_s
end
unless i == len
- collector << ', '
+ collector << COMMA
end
}