fix: return empty byte slice when rand bytes lenght less 1

2026-02-04 21:02:27 +08:00 · 2022-01-09 14:00:23 +08:00
parent 65719515bd
commit 25b2ae6b98
1 changed files with 1 additions and 1 deletions
--- a/random/random.go
+++ b/random/random.go
@@ -39,7 +39,7 @@ func RandInt(min, max int) int {
 // RandBytes generate random byte slice
 func RandBytes(length int) []byte {
 	if length < 1 {
-		return nil
+		return []byte{}
 	}
 	b := make([]byte, length)