Add patch for rails/arel#499

mnemosyne-mon · Sep 20, 2017 · 356adfa · 356adfa
1 parent 9768124
commit 356adfa
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diff --git a/lib/patch/all.rb b/lib/patch/all.rb
@@ -2,5 +2,6 @@
 
 require 'patch/active_record/queue'
 require 'patch/active_record/connection_pool'
-
 require 'patch/active_record/interval_style'
+
+require 'patch/arel/bind_params'
diff --git a/lib/patch/arel/bind_params.rb b/lib/patch/arel/bind_params.rb
@@ -0,0 +1,15 @@
+# frozen_string_literal: true
+
+module Patch
+  # https://github.com/rails/arel/pull/499
+  module BindParam
+    # rubocop:disable MethodName
+    def visit_Arel_SelectManager(o, collector)
+      collector << '('
+      visit(o.ast, collector) << ')'
+    end
+    # rubocop:enable all
+  end
+
+  ::Arel::Visitors::ToSql.prepend BindParam
+end