From 14f07bd7e39ba15173dce3e46a38b5581e617acb Mon Sep 17 00:00:00 2001
From: Suomm <1474983351@qq.com>
Date: Mon, 1 Apr 2024 20:40:30 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20"Parameter=20index=20out=20of=20range"?=
 =?UTF-8?q?=E3=80=82?=
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---
 .../main/java/com/mybatisflex/core/query/WrapperUtil.java   | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/mybatis-flex-core/src/main/java/com/mybatisflex/core/query/WrapperUtil.java b/mybatis-flex-core/src/main/java/com/mybatisflex/core/query/WrapperUtil.java
index e227556f..c8b5f5a2 100644
--- a/mybatis-flex-core/src/main/java/com/mybatisflex/core/query/WrapperUtil.java
+++ b/mybatis-flex-core/src/main/java/com/mybatisflex/core/query/WrapperUtil.java
@@ -100,7 +100,11 @@ class WrapperUtil {
         if (value == null) {
             // column = user_name; logic = eq; value = null
             // sql: user_name = null
-            if (condition.checkEffective() && condition.getLogic() != null) {
+            String logic;
+            if (condition.checkEffective()
+                && (logic = condition.getLogic()) != null
+                && !logic.equals(SqlConsts.IS_NULL)
+                && !logic.equals(SqlConsts.IS_NOT_NULL)) {
                 params.add(null);
             }
             getValues(condition.next, params);