test/test_out_s3.rb in fluent-plugin-s3-0.8.2 vs test/test_out_s3.rb in fluent-plugin-s3-0.8.3

@@ -450,11 +450,11 @@
                                      :key => "test",
                                      :client => @s3_client))
     s3obj.exists? { false }
 
     tempfile = File.new(s3_local_file_path, "w")
-    stub(Tempfile).new("s3-") { tempfile }
+    stub(Tempfile).new("s3-", nil) { tempfile }
     s3obj.put(:body => tempfile,
               :content_type => "application/x-gzip",
               :storage_class => "STANDARD")
 
     @s3_bucket.object(s3path) { s3obj }
@@ -482,10 +482,10 @@
     s3obj = stub(Aws::S3::Object.new(:bucket_name => "test_bucket",
                                      :key => "test",
                                      :client => @s3_client))
 
     tempfile = File.new(s3_local_file_path, "w")
-    stub(Tempfile).new("s3-") { tempfile }
+    stub(Tempfile).new("s3-", nil) { tempfile }
     s3obj.put(:body => tempfile,
               :content_type => "application/x-gzip",
               :storage_class => "STANDARD")
   end