specify result values array size on make

Co-authored-by: Jacob Oaks <jacoboaks.8@gmail.com>
uber-go · Mar 11, 2024 · 16c63d6 · 16c63d6
1 parent d026078
commit 16c63d6
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/result.go b/result.go
@@ -411,9 +411,9 @@ func (ro resultObject) Extract(cw containerWriter, decorated bool, v reflect.Val
 }
 
 func (ro resultObject) GetValues(v reflect.Value) []reflect.Value {
-	res := make([]reflect.Value, 0)
-	for _, f := range ro.Fields {
-		res = append(res, v.Field(f.FieldIndex))
+	res := make([]reflect.Value, len(ro.Fields))
+	for i, f := range ro.Fields {
+		res[i] = v.Field(f.FieldIndex)
 	}
 	return res
 }