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-rw-r--r--activerecord/lib/active_record/connection_adapters/abstract/connection_specification.rb3
1 files changed, 2 insertions, 1 deletions
diff --git a/activerecord/lib/active_record/connection_adapters/abstract/connection_specification.rb b/activerecord/lib/active_record/connection_adapters/abstract/connection_specification.rb
index e335ebd9c2..e1f3d40bc3 100644
--- a/activerecord/lib/active_record/connection_adapters/abstract/connection_specification.rb
+++ b/activerecord/lib/active_record/connection_adapters/abstract/connection_specification.rb
@@ -82,7 +82,8 @@ module ActiveRecord
def self.resolve_hash_connection(spec) # :nodoc:
spec = spec.symbolize_keys
- unless spec.key?(:adapter) then raise AdapterNotSpecified, "database configuration does not specify adapter" end
+
+ raise(AdapterNotSpecified, "database configuration does not specify adapter") unless spec.key?(:adapter)
begin
require "active_record/connection_adapters/#{spec[:adapter]}_adapter"