diff --git a/c6/30/669304b62f8cc8e28548ba9dfba29c82ca33 b/c6/30/669304b62f8cc8e28548ba9dfba29c82ca33
new file mode 100644
index 00000000000..6b514e31017
--- /dev/null
+++ b/c6/30/669304b62f8cc8e28548ba9dfba29c82ca33
@@ -0,0 +1 @@
+Author: https://github.com/tomuta