Pre Merge pull request !10 from 独角戏/Develope

1.修复刷新函数空指针导致的异常。
2025-06-18 14:07:53 +00:00 · 2025-02-07 03:33:52 +00:00 · 2022-09-09 16:53:35 +08:00
1 changed files with 6 additions and 1 deletions
--- a/HMI/src/HMI_Engine.c
+++ b/HMI/src/HMI_Engine.c
@ -128,11 +128,16 @@ HMI_ENGINE_RESULT HMI_StartEngine(const void* pstParameters)
                if(NULL != pstStartScreen->pstActions->Prepare)
                {
                    eProcessResult = pstStartScreen->pstActions->Prepare(g_pstActivedEngineObject->Interface, pstParameters);
+
+                    if( (NULL != g_pstActivedEngineObject->Interface) &&
+                        (NULL != g_pstActivedEngineObject->Interface->fnSyncBuffer))
+                    {
                        g_pstActivedEngineObject->Interface->fnSyncBuffer();
                    }
                }
            }
        }
+    }
    else
    {
        // No activated HMI engine object.
Author	SHA1	Message	Date
独角戏	737c5d2171	Pre Merge pull request !10 from 独角戏/Develope	2025-02-07 03:33:52 +00:00
gaoxiao	8c393854a7	1.修复刷新函数空指针导致的异常。	2022-09-09 16:53:35 +08:00