From 10e37c0620337298503beec9a12d403adef4235d Mon Sep 17 00:00:00 2001
From: Zack Scholl <zack.scholl@gmail.com>
Date: Tue, 20 Apr 2021 06:17:09 -0700
Subject: [PATCH] imohash

---
 src/utils/utils.go | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/utils/utils.go b/src/utils/utils.go
index f7b2e24..7340316 100644
--- a/src/utils/utils.go
+++ b/src/utils/utils.go
@@ -24,6 +24,8 @@ import (
 	"github.com/schollz/mnemonicode"
 )
 
+var imohashFull = imohash.NewCustom(0, 0) // full hash
+
 // Exists reports whether the named file or directory exists.
 func Exists(name string) bool {
 	if _, err := os.Stat(name); err != nil {
@@ -81,7 +83,7 @@ func MD5HashFile(fname string) (hash256 []byte, err error) {
 
 // IMOHashFile returns imohash
 func IMOHashFile(fname string) (hash []byte, err error) {
-	b, err := imohash.SumFile(fname)
+	b, err := imohashFull.SumFile(fname)
 	hash = b[:]
 	return
 }