From 17f7a1f4ac2e7660028f76fc22b112c4434b5894 Mon Sep 17 00:00:00 2001
From: ZhouXY108 <luquanlion@outlook.com>
Date: Mon, 3 Apr 2023 23:56:32 +0800
Subject: [PATCH] fix bug.

---
 src/main/java/xyz/zhouxy/plusone/validator/StringValidator.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main/java/xyz/zhouxy/plusone/validator/StringValidator.java b/src/main/java/xyz/zhouxy/plusone/validator/StringValidator.java
index b833533..7996810 100644
--- a/src/main/java/xyz/zhouxy/plusone/validator/StringValidator.java
+++ b/src/main/java/xyz/zhouxy/plusone/validator/StringValidator.java
@@ -185,7 +185,7 @@ public class StringValidator<DTO> extends PropertyValidator<DTO, String, StringV
             Function<String, E> exceptionCreator) {
         withRule(value -> {
             if (value == null) {
-                return false;
+                return true;
             }
             return value.isEmpty();
         }, exceptionCreator);