check if socket is set before calling close

njnes · Aug 7, 2024 · 47e4ea8 · 47e4ea8
1 parent a4cabfb
commit 47e4ea8
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/pymonetdb/mapi.py b/pymonetdb/mapi.py
@@ -422,7 +422,9 @@ def disconnect(self):
         """ disconnect from the monetdb server """
         logger.info("Closing connection")
         self.state = STATE_INIT
-        self.socket.close()
+        if self.socket:
+            self.socket.close()
+            self.socket = None
 
     def _sabotage(self):
         """ Kill the connection in a way that the server is sure to recognize as an error"""