Fix: Add missing calls to set @InCall=false

This also fix nilnull#20 issue.
carlosbet · Jun 29, 2022 · ec8fef7 · ec8fef7
1 parent cf4022b
commit ec8fef7
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/AegisImplictMail/SmtpSocketClient.cs b/AegisImplictMail/SmtpSocketClient.cs
@@ -285,8 +285,10 @@ public bool TestConnection()
                 var result = EstablishSmtp();
                 string response;
                 int code;
-                if (_con != null)
+                if (_con != null && _con.Connected)
                     QuiteConnection(out response, out code);
+
+                InCall = false;
                 return result;
             }
         }
@@ -912,6 +914,7 @@ public void SendMail(AbstractMailMessage message)
                         SendCompleted(this, new AsyncCompletedEventArgs(null, false, response));
                     }
                 }
+                InCall = false;
             }
         }