plugins/contact: use f-strings

Signed-off-by: Maxime “pep” Buquet <pep@bouah.net>

1 files changed, 4 insertions, 4 deletions

diff --git a/plugins/contact.py b/plugins/contact.py
index 070fbe4c..13dcc42f 100644
--- a/plugins/contact.py
+++ b/plugins/contact.py
@@ -40,18 +40,18 @@ class Plugin(BasePlugin):
                     field_value = values[var]
                     if field_value:
                         value = sep.join(field_value) if isinstance(field_value, list) else field_value
-                        contacts.append('%s: %s' % (title, value))
+                        contacts.append(f'{title}: {value}')
         if contacts:
             self.api.information('\n'.join(contacts), 'Contact Info')
         else:
-            self.api.information('No Contact Addresses for %s' % iq['from'], 'Error')
+            self.api.information(f'No Contact Addresses for {iq["from"]}', 'Error')
 
     async def command_disco(self, jid):
         try:
             iq = await self.core.xmpp.plugin['xep_0030'].get_info(jid=jid, cached=False)
             self.on_disco(iq)
-        except InvalidJID as e:
-            self.api.information('Invalid JID “%s”: %s' % (jid, e), 'Error')
+        except InvalidJID as exn:
+            self.api.information(f'Invalid JID “{jid}”: {exn}', 'Error')
         except (IqError, IqTimeout,) as exn:
             ifrom = exn.iq['from']
             condition = exn.iq['error']['condition']