diff --git a/b1/a72d66f6a897e252cdae4843bf32eabcdcf3d4 b/b1/a72d66f6a897e252cdae4843bf32eabcdcf3d4
new file mode 100644
index 00000000000..955abb47fae
--- /dev/null
+++ b/b1/a72d66f6a897e252cdae4843bf32eabcdcf3d4
@@ -0,0 +1 @@
+Author: https://github.com/MacDue