fix invalid hostname

HenriWahl · Feb 20, 2023 · 8471c00 · 8471c00
1 parent 67ddfad
commit 8471c00
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/dhcpy6d/options/option_39.py b/dhcpy6d/options/option_39.py
@@ -78,7 +78,7 @@ def build(self, transaction=None, **kwargs):
                 response_string_part = self.convert_to_string(self.number, f'{nos_flags:02x}{fqdn_binary}')
             else:
                 # if no hostname given put something in and force client override
-                fqdn_binary = convert_dns_to_binary('invalid-hostname.{cfg.DOMAIN}')
+                fqdn_binary = convert_dns_to_binary(f'invalid-hostname.{cfg.DOMAIN}')
                 response_string_part = self.convert_to_string(self.number, f'{3:02x}{fqdn_binary}')
             # options in answer to be logged
             options_answer_part = self.number