From cf387888376064e2977e49bcd228024b6701b67d Mon Sep 17 00:00:00 2001
From: "Sergey E. Koposov" <skoposov@ed.ac.uk>
Date: Wed, 7 Aug 2024 23:12:04 +0100
Subject: [PATCH] fix logging

---
 py/rvspecfit/utils.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/py/rvspecfit/utils.py b/py/rvspecfit/utils.py
index f284ba0..e5081a8 100644
--- a/py/rvspecfit/utils.py
+++ b/py/rvspecfit/utils.py
@@ -66,8 +66,8 @@ def read_config(fname=None, override_options=None):
     for k in D0.keys():
         if k not in D:
             logging.debug(
-                'Keyword {} not found in configuration file. ' +
-                'Using default value {}', k, D0[k])
+                'Keyword %s not found in configuration file. ' +
+                'Using default value %s', k, D0[k])
             D[k] = D0[k]
     D['config_file_path'] = os.path.abspath(fname)
     if override_options is not None: