refactor(copy) use already looked-up pgconn instead of the connection one

Left out of previous refactoring.

diff --git a/psycopg/psycopg/copy.py b/psycopg/psycopg/copy.py
index 1079f6256a95d2a0b95fc37d76ddd4f2467786a7..4e78cd957b7e2c348203ecccc1a2c7bdabbfb005 100644 (file)
--- a/psycopg/psycopg/copy.py
+++ b/psycopg/psycopg/copy.py
@@ -170,7 +170,7 @@ class BaseCopy(Generic[ConnectionType]):
         if not exc:
             return
 
-        if self.connection.pgconn.transaction_status != pq.TransactionStatus.ACTIVE:
+        if self._pgconn.transaction_status != pq.TransactionStatus.ACTIVE:
             # The server has already finished to send copy data. The connection
             # is already in a good state.
             return