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-rw-r--r--lib/arel/table.rb2
-rw-r--r--spec/arel/table_spec.rb5
2 files changed, 6 insertions, 1 deletions
diff --git a/lib/arel/table.rb b/lib/arel/table.rb
index a1243f582b..a709a3d717 100644
--- a/lib/arel/table.rb
+++ b/lib/arel/table.rb
@@ -22,7 +22,7 @@ module Arel
# Sometime AR sends an :as parameter to table, to let the table know
# that it is an Alias. We may want to override new, and return a
# TableAlias node?
- @table_alias = engine[:as]
+ @table_alias = engine[:as] unless engine[:as].to_s == name.to_s
end
end
diff --git a/spec/arel/table_spec.rb b/spec/arel/table_spec.rb
index 5c8cfac012..15f2e024e0 100644
--- a/spec/arel/table_spec.rb
+++ b/spec/arel/table_spec.rb
@@ -87,6 +87,11 @@ module Arel
rel = Table.new :users, :engine => 'foo'
check rel.engine.should == 'foo'
end
+
+ it 'ignores as if it equals name' do
+ rel = Table.new :users, :as => 'users'
+ rel.table_alias.should be_nil
+ end
end
describe 'order' do