Avoid suffix being None value

thevickypedia · Aug 17, 2024 · cac9134 · cac9134
1 parent fa48c6d
commit cac9134
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/netfuse/main.py b/netfuse/main.py
@@ -94,7 +94,11 @@ def dump(
     host_entries += "\n" + "*" * 83 + "\n\n"
     for device in module.attached_devices():
         if device.ipv4_address:
-            host_entries += f"{device.ipv4_address}\t{device.name}{suffix}\n"
+            host_entries += f"{device.ipv4_address}\t{device.name}"
+            if suffix:
+                host_entries += f"{suffix}\n"
+            else:
+                host_entries += "\n"
         else:
             LOGGER.debug(
                 "%s [%s] does not have an IP address", device.name, device.mac_address