From ddf6e62e5ab7a4c4b94034ea9a4667c8461fcfa9 Mon Sep 17 00:00:00 2001
From: xing <fthvgb1@163.com>
Date: Sat, 28 Oct 2023 00:08:04 +0800
Subject: [PATCH] fix

---
 cache/map.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cache/map.go b/cache/map.go
index 12fb770..2a2e631 100644
--- a/cache/map.go
+++ b/cache/map.go
@@ -132,8 +132,8 @@ func (m *MapCache[K, V]) GetCacheBatch(c context.Context, key []K, timeout time.
 	var res []V
 	ver := 0
 	needFlush := slice.FilterAndMap(key, func(k K) (r K, ok bool) {
-		ver += m.Ver(c, k)
 		if _, ok := m.Get(c, k); !ok {
+			ver += m.Ver(c, k)
 			return k, true
 		}
 		return