From 8a66153b5d2094fae65e08418ac3752d868175dc Mon Sep 17 00:00:00 2001
From: Kemeng Shi <shikemeng@huawei.com>
Date: Mon, 24 May 2021 20:08:38 +0800
Subject: [PATCH 36/50] check if start_task is NULL before call it

Signed-off-by: Kemeng Shi <shikemeng@huawei.com>
---
 src/etmemd_src/etmemd_project.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/etmemd_src/etmemd_project.c b/src/etmemd_src/etmemd_project.c
index 3b12296..2e69dd6 100644
--- a/src/etmemd_src/etmemd_project.c
+++ b/src/etmemd_src/etmemd_project.c
@@ -279,7 +279,7 @@ enum opt_result etmemd_project_add_task(GKeyFile *config)
         goto remove_task;
     }
 
-    if (proj->start && eng->ops->start_task(eng, tk) != 0) {
+    if (proj->start && eng->ops->start_task != NULL && eng->ops->start_task(eng, tk) != 0) {
         etmemd_log(ETMEMD_LOG_ERR, "start added task %s fail\n", tk->name);
         goto clear_task;
     }
-- 
2.27.0