refactor: replace string concatenations with f-strings

1 files changed, 5 insertions, 5 deletions

diff --git a/settings.py b/settings.py
index 3fd96ac..677a33a 100644
--- a/settings.py
+++ b/settings.py
@@ -397,14 +397,14 @@ acceptable_targets = SETTINGS_INFO.keys() | {
 def comment_string(comment):
     result = ''
     for line in comment.splitlines():
-        result += '# ' + line + '\n'
+        result += f'# {line}\n'
     return result
 
 
 def save_settings(settings_dict):
     with open(settings_file_path, 'w', encoding='utf-8') as file:
         for setting_name, setting_info in SETTINGS_INFO.items():
-            file.write(comment_string(setting_info['comment']) + setting_name + ' = ' + repr(settings_dict[setting_name]) + '\n\n')
+            file.write(f"{comment_string(setting_info['comment'])}{setting_name} = {repr(settings_dict[setting_name])}\n\n")
 
 
 def add_missing_settings(settings_dict):
@@ -481,7 +481,7 @@ upgrade_functions = {
 
 
 def log_ignored_line(line_number, message):
-    print('WARNING: Ignoring settings.txt line ' + str(line_number) + ' (' + message + ')')
+    print(f'WARNING: Ignoring settings.txt line {line_number} ({message})')
 
 
 if os.path.isfile("settings.txt"):
@@ -535,7 +535,7 @@ else:
                 continue
 
             if target.id not in acceptable_targets:
-                log_ignored_line(node.lineno,  target.id + " is not a valid setting")
+                log_ignored_line(node.lineno,  f"{target.id} is not a valid setting")
                 continue
 
             if type(node.value) not in attributes:
@@ -645,6 +645,6 @@ def settings_page():
         for func, old_value, value in to_call:
             func(old_value, value)
 
-        return flask.redirect(util.URL_ORIGIN + '/settings', 303)
+        return flask.redirect(f'{util.URL_ORIGIN}/settings', 303)
     else:
         flask.abort(400)