From 8560a25750e40f8fb51a8abfa44aad0392ebb209 Mon Sep 17 00:00:00 2001
From: luomy <ozonelmy@163.com>
Date: Fri, 1 Sep 2023 12:16:16 +0800
Subject: [PATCH] fix(ios): determines if node is null

---
 .../ios/renderer/component/text/NativeRenderObjectText.mm     | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/renderer/native/ios/renderer/component/text/NativeRenderObjectText.mm b/renderer/native/ios/renderer/component/text/NativeRenderObjectText.mm
index ea867657f15..04c683e748b 100644
--- a/renderer/native/ios/renderer/component/text/NativeRenderObjectText.mm
+++ b/renderer/native/ios/renderer/component/text/NativeRenderObjectText.mm
@@ -986,7 +986,9 @@ - (void)didUpdateNativeRenderSubviews {
     if (domManager) {
         int32_t componentTag = [self.componentTag intValue];
         auto node = domManager->GetNode(self.rootNode, componentTag);
-        node->GetLayoutNode()->MarkDirty();
+        if (node) {
+            node->GetLayoutNode()->MarkDirty();
+        }
     }
 }