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authorojab <ojab@ojab.ru>2016-08-31 15:20:36 +0000
committerojab <ojab@ojab.ru>2016-08-31 15:28:14 +0000
commit685825cdfc3c5595b504ae5dd0fc45638c47aeec (patch)
tree4b17c39aa2a101dadcd61465b47242587d5f3e01 /lib/arel/visitors/where_sql.rb
parent4e0ce3d6a5a6db0d59661733c65dff84b25c8384 (diff)
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Freeze all the strings in visitors
Diffstat (limited to 'lib/arel/visitors/where_sql.rb')
-rw-r--r--lib/arel/visitors/where_sql.rb1
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/arel/visitors/where_sql.rb b/lib/arel/visitors/where_sql.rb
index 41972d5836..55e6ca9a21 100644
--- a/lib/arel/visitors/where_sql.rb
+++ b/lib/arel/visitors/where_sql.rb
@@ -1,3 +1,4 @@
+# frozen_string_literal: true
module Arel
module Visitors
class WhereSql < Arel::Visitors::ToSql