diff --git a/18/f9efe92d1cd654ad77ed0c005a1527a88cafbb b/18/f9efe92d1cd654ad77ed0c005a1527a88cafbb
new file mode 100644
index 00000000000..a70bec185af
--- /dev/null
+++ b/18/f9efe92d1cd654ad77ed0c005a1527a88cafbb
@@ -0,0 +1 @@
+Author: https://github.com/trflynn89