From 68ce3abb113fc5523e3ba4d2e3bf79d79835637b Mon Sep 17 00:00:00 2001
From: iTryIt <383560140@qq.com>
Date: Fri, 15 Dec 2023 21:06:34 +0800
Subject: [PATCH] fix nil ptr panic

add valueOf.IsNil in Ptr
---
 filter/parser.go | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/filter/parser.go b/filter/parser.go
index e897e67..e26ce46 100644
--- a/filter/parser.go
+++ b/filter/parser.go
@@ -17,9 +17,13 @@ func (t *fieldNodeTree) parseAny(key, scene string, valueOf reflect.Value, isSel
 TakePointerValue: //取指针的值
 	switch typeOf.Kind() {
 	case reflect.Ptr: //如果是指针类型则取值重新判断类型
-		valueOf = valueOf.Elem()
-		typeOf = typeOf.Elem()
-		goto TakePointerValue
+		if !valueOf.IsNil() {
+			valueOf = valueOf.Elem()
+			typeOf = typeOf.Elem()
+			goto TakePointerValue
+		} else {
+			parserNilInterface(t, key)
+		}
 	case reflect.Interface:
 		if !valueOf.IsNil() {
 			valueOf = reflect.ValueOf(valueOf.Interface())