file_io.rb in relaton-index-0.2.11

- old
+ new

@@ -128,13 +128,14 @@
       # @return [Array<Hash>] index
       #
       def fetch_and_save
         resp = URI(url).open
         zip = Zip::InputStream.new resp
-        resp.close if resp.respond_to? :close
-        resp.unlink if resp.is_a? Tempfile
+        resp.close! if resp.is_a? Tempfile
         entry = zip.get_next_entry
-        index = YAML.safe_load(entry.get_input_stream.read, permitted_classes: [Symbol])
+        yaml = entry.get_input_stream.read
+        entry.zipfile.close! if entry.zipfile.is_a? Tempfile
+        index = YAML.safe_load(yaml, permitted_classes: [Symbol])
         save index
         warn "[relaton-#{@dir}] Downloaded index from #{url}"
         return index if check_format index
 
         warn_remote_index_error "Wrong structure of"