diff --git a/tools/fuzz.go b/tools/fuzz.go
index 2f980b3b8..6ab3d7705 100644
--- a/tools/fuzz.go
+++ b/tools/fuzz.go
@@ -6,7 +6,7 @@
 // +build gofuzz
 
 package fuzz
-
+//=== 2022 limj testing merge ===//
 import (
 	"bytes"
 	"io"