Sigh, old python

src/calibre/ebooks/metadata/sources/search_engines.py

@@ -31,7 +31,7 @@
 from calibre.utils.lock import ExclusiveFile
 from calibre.utils.random_ua import accept_header_for_ua
 
-current_version = (1, 2, 7)
+current_version = (1, 2, 8)
 minimum_calibre_version = (2, 80, 0)
 webcache = {}
 webcache_lock = Lock()
@@ -221,9 +221,9 @@ def resolve_bing_wrapper_page(url, br, log):
  raw = br.open_novisit(url).read().decode('utf-8', 'replace')
  m = re.search(r'var u = "(.+)"', raw)
  if m is None:
- log(f'Failed to resolve bing wrapper page for url: {url}')
+ log('Failed to resolve bing wrapper page for url: ' + url)
  return url
- log(f'Resolved bing wrapped URL: {url} to {m.group(1)}')
+ log('Resolved bing wrapped URL: ' + url + ' to ' + m.group(1))
  return m.group(1)