From bfe93a295be909e044372378209b02a7a3f906fb Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=B0=8F=E5=9F=8E=E8=8C=B6=E8=AF=AD?=
 <guorunzhi@huawei.com>
Date: Tue, 22 Apr 2025 11:41:29 +0800
Subject: [PATCH] fix nullptr

---
 frameworks/cj/src/cj_input_method_controller.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/frameworks/cj/src/cj_input_method_controller.cpp b/frameworks/cj/src/cj_input_method_controller.cpp
index 4566f4d0c..b065db2b1 100644
--- a/frameworks/cj/src/cj_input_method_controller.cpp
+++ b/frameworks/cj/src/cj_input_method_controller.cpp
@@ -48,7 +48,9 @@ std::shared_ptr<CjInputMethodController> CjInputMethodController::GetInstance()
         if (controller_ == nullptr) {
             auto controller = std::make_shared<CjInputMethodController>();
             controller_ = controller;
-            InputMethodController::GetInstance()->SetControllerListener(controller_);
+            if (InputMethodController::GetInstance() != nullptr){
+                InputMethodController::GetInstance()->SetControllerListener(controller_);
+            }
         }
     }
     return controller_;
-- 
Gitee