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-rw-r--r--lib/arel/visitors/dot.rb1
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/arel/visitors/dot.rb b/lib/arel/visitors/dot.rb
index 8a03819768..9927b03969 100644
--- a/lib/arel/visitors/dot.rb
+++ b/lib/arel/visitors/dot.rb
@@ -66,6 +66,7 @@ module Arel
alias :visit_TrueClass :visit_String
alias :visit_Arel_SqlLiteral :visit_String
alias :visit_Fixnum :visit_String
+ alias :visit_Symbol :visit_String
def visit_Hash o
o.each_with_index do |pair, i|