remove useless conditional

1 files changed, 8 insertions, 10 deletions

diff --git a/activerecord/lib/active_record/transactions.rb b/activerecord/lib/active_record/transactions.rb
index 868f761a33..48d2f7c9a9 100644
--- a/activerecord/lib/active_record/transactions.rb
+++ b/activerecord/lib/active_record/transactions.rb
@@ -325,16 +325,14 @@ module ActiveRecord
         @_start_transaction_state[:level] = (@_start_transaction_state[:level] || 0) - 1
         if @_start_transaction_state[:level] < 1
           restore_state = remove_instance_variable(:@_start_transaction_state)
-          if restore_state
-            @attributes = @attributes.dup if @attributes.frozen?
-            @new_record = restore_state[:new_record]
-            @destroyed  = restore_state[:destroyed]
-            if restore_state.has_key?(:id)
-              self.id = restore_state[:id]
-            else
-              @attributes.delete(self.class.primary_key)
-              @attributes_cache.delete(self.class.primary_key)
-            end
+          @attributes = @attributes.dup if @attributes.frozen?
+          @new_record = restore_state[:new_record]
+          @destroyed  = restore_state[:destroyed]
+          if restore_state.has_key?(:id)
+            self.id = restore_state[:id]
+          else
+            @attributes.delete(self.class.primary_key)
+            @attributes_cache.delete(self.class.primary_key)
           end
         end
       end