update readme

2020-10-11 19:42:40 +08:00
parent a1b141d31a
commit 20d53add46
2 changed files with 18 additions and 13 deletions
--- a/rest/handler/maxconnshandler.go
+++ b/rest/handler/maxconnshandler.go
@@ -16,12 +16,12 @@ func MaxConns(n int) func(http.Handler) http.Handler {
 	}

 	return func(next http.Handler) http.Handler {
-		latchLimiter := syncx.NewLimit(n)
+		latch := syncx.NewLimit(n)

 		return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
-			if latchLimiter.TryBorrow() {
+			if latch.TryBorrow() {
 				defer func() {
-					if err := latchLimiter.Return(); err != nil {
+					if err := latch.Return(); err != nil {
 						logx.Error(err)
 					}
 				}()