Fix Trailing newlines

Ryohei Sasaki · web-flow · commit 4beee9bb401b · 2019-09-07T13:01:47.000+09:00
diff --git a/SLAM/PoseOptimizationSLAM3D/data_downloader.py b/SLAM/PoseOptimizationSLAM3D/data_downloader.py
@@ -18,5 +18,4 @@ def main():
 
 
 if __name__ == '__main__':
-    main()
-
+    main()

-Original file line number
+Diff line change
 if __name__ == '__main__':
 -    main()
+-
 +    main()