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authorAaron Patterson <aaron.patterson@gmail.com>2014-11-04 16:17:01 -0800
committerAaron Patterson <aaron.patterson@gmail.com>2014-11-04 16:17:01 -0800
commit9eb4a1c633894a367ad99e93e4e0000f7acf1e50 (patch)
treeb37cfc5131320f78d7e6670e081f9b4df5aca12c /lib
parentb364cb1083f4e9d7a9e313e5de1174046bcfcbd4 (diff)
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Diffstat (limited to 'lib')
-rw-r--r--lib/arel/visitors/visitor.rb3
1 files changed, 1 insertions, 2 deletions
diff --git a/lib/arel/visitors/visitor.rb b/lib/arel/visitors/visitor.rb
index 2317d0c95f..146ae216f6 100644
--- a/lib/arel/visitors/visitor.rb
+++ b/lib/arel/visitors/visitor.rb
@@ -3,8 +3,7 @@ module Arel
class Visitor
def initialize
@dispatch = Hash.new do |hash, class_name|
- raise if class_name == 'Arel::Nodes::Union'
- hash[class_name] = "visit_#{(class_name || '').gsub('::', '_')}"
+ hash[class_name] = "visit_#{(class_name || '').gsub('::', '_')}"
end
# pre-populate cache. FIXME: this should be passed in to each