Workaround for removed compare function to sorted()

https://docs.python.org/3.6/library/functools.html#functools.cmp_to_key

1 files changed, 1 insertions, 1 deletions

diff --git a/wwwbin/clean-dups.py b/wwwbin/clean-dups.py
index dfda371..e0371b4 100755
--- a/wwwbin/clean-dups.py
+++ b/wwwbin/clean-dups.py
@@ -95,7 +95,7 @@ def compare(f1, f2):
 
 
 def find_old(files):
-	return sorted(files, compare)
+	return sorted(files, key=cmp_to_key(compare))
 
 files = {}
 dupes = {}