From 8c2585121542dd674f7ec777457f62e3309e6a76 Mon Sep 17 00:00:00 2001
From: Orca <orca.zhang@yahoo.com>
Date: Fri, 28 Jan 2022 16:29:00 +0800
Subject: [PATCH] :peach: fix for !7

---
 ecache.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ecache.go b/ecache.go
index 3c220e7..bd2df00 100644
--- a/ecache.go
+++ b/ecache.go
@@ -57,7 +57,7 @@ type cache struct {
 }
 
 func create(cap uint16) *cache {
-	return &cache{make([][2]uint16, cap+1), make([]node, cap), make(map[string]uint16, cap), 0}
+	return &cache{make([][2]uint16, uint32(cap)+1), make([]node, cap), make(map[string]uint16, cap), 0}
 }
 
 // put a cache item into lru cache, if added return 1, updated return 0