xena_dataset.py: Add logging functionality

ucscXena · Jun 17, 2019 · 3f3e69c · 3f3e69c
1 parent 36d1914
commit 3f3e69c
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/xena_gdc_etl/xena_dataset.py b/xena_gdc_etl/xena_dataset.py
@@ -749,7 +749,9 @@ def metadata(self):
         self._metadata = self.matrix + '.json'
         with open(self._metadata, 'w') as f:
             f.write(self.metadata_template.render(**self.metadata_vars))
-        self.logger.info('\rMetadata JSON is saved at {}.'.format(self._metadata))
+        self.logger.info(
+            '\rMetadata JSON is saved at {}.'.format(self._metadata)
+        )
         return self