lib/s3repo/cache.rb in s3repo-2.0.3 vs lib/s3repo/cache.rb in s3repo-3.0.1

@@ -5,11 +5,11 @@
 module S3Repo
   ##
   # Cache object, stores S3 objects on disk
   class Cache < Base
     TMPDIRS = [
-      ENV['TMPDIR'],
+      ENV.fetch('TMPDIR', nil),
       Dir.tmpdir,
       '/tmp/s3repo'
     ].freeze
 
     def initialize(params = {})
@@ -39,11 +39,10 @@
 
     def get_object(key, path)
       FileUtils.mkdir_p File.dirname(path)
       object = atomic_get_object(key, path)
       etags[key] = object.etag
-    rescue Aws::S3::Errors::NotModified
-      return
+    rescue Aws::S3::Errors::NotModified # rubocop:disable Lint/SuppressedException
     end
 
     def atomic_get_object(key, path)
       tmpfile = Tempfile.create(key, partialdir)
       object = client.get_object(