util: fix vet (pingcap#23042)

campolake · Mar 2, 2021 · 2a5aa13 · 2a5aa13
1 parent 80eed54
commit 2a5aa13
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/util/hack/hack.go b/util/hack/hack.go
@@ -39,7 +39,7 @@ func String(b []byte) (s MutableString) {
 // Use at your own risk.
 func Slice(s string) (b []byte) {
 	pbytes := (*reflect.SliceHeader)(unsafe.Pointer(&b))
-	pstring := *(*reflect.StringHeader)(unsafe.Pointer(&s))
+	pstring := (*reflect.StringHeader)(unsafe.Pointer(&s))
 	pbytes.Data = pstring.Data
 	pbytes.Len = pstring.Len
 	pbytes.Cap = pstring.Len