From b9de0824fb7cbce6549b76132b61e012fb295ac4 Mon Sep 17 00:00:00 2001
From: Johannes Soltwedel <38459088+jo-mueller@users.noreply.github.com>
Date: Fri, 10 Jan 2025 23:28:49 +0100
Subject: [PATCH] handle `None` case for `gateway._port attribute`

---
 src/napari_omero/widgets/gateway.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/napari_omero/widgets/gateway.py b/src/napari_omero/widgets/gateway.py
index 0875c74..5f741dd 100644
--- a/src/napari_omero/widgets/gateway.py
+++ b/src/napari_omero/widgets/gateway.py
@@ -116,7 +116,7 @@ def _check_connection(self, timeout: int = 2):
             # Attempt to create a socket connection to the server
             with socket.socket(socket.AF_INET, socket.SOCK_STREAM) as s:
                 s.settimeout(timeout)
-                s.connect((self._host, int(self._port)))
+                s.connect((self._host, int(self._port  or 4064)))
                 return True
         except (OSError, socket.timeout):
             return False