From ec80b0797697c88c18eb90e9ae523a14bf883673 Mon Sep 17 00:00:00 2001
From: Antony Lewis <antony@cosmologist.info>
Date: Thu, 22 Aug 2024 10:44:45 +0100
Subject: [PATCH] fix

---
 cobaya/tools.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cobaya/tools.py b/cobaya/tools.py
index d15839ab..903ce6a0 100644
--- a/cobaya/tools.py
+++ b/cobaya/tools.py
@@ -462,7 +462,7 @@ def truncate_to_end_line(file_name):
         # Find the last complete line
         inp.seek(0, 2)  # Go to the end of the file
         pos = inp.tell() - 1
-        while pos > 0 and inp.read(1) != "\n":
+        while pos > 0 and inp.read(1) != b"\n":
             pos -= 1
             inp.seek(pos, 0)
         if pos > 0: