From bb3ebebb1a2458fa52b042b35d8e5fbad408ff80 Mon Sep 17 00:00:00 2001
From: Scott <scott@wannabe.house>
Date: Wed, 26 Jan 2022 21:18:33 -0800
Subject: Fix missing f's.

---
 arper.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arper.py')

diff --git a/arper.py b/arper.py
index a4e8d3e..696bf97 100644
--- a/arper.py
+++ b/arper.py
@@ -60,7 +60,7 @@ class Arper(persistent.Persistent):
             self.update_from_arp_scan()
             self.update_from_arp()
         if len(self.state) < config.config['arper_min_entries_to_be_valid']:
-            raise Exception('Arper didn\'t find enough entries; only got {len(self.state)}.')
+            raise Exception(f'Arper didn\'t find enough entries; only got {len(self.state)}.')
 
     def update_from_arp_scan(self):
         network_spec = site_config.get_config().network
-- 
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