存在仿真管理

2020-05-12 09:04:17 +08:00 · 2020-05-12 09:04:17 +08:00 · d03b3c1978
commit d03b3c1978
parent 795503d227
1 changed files with 1 additions and 1 deletions
--- a/src/views/system/existingSimulation/index.vue
+++ b/src/views/system/existingSimulation/index.vue
@ -148,7 +148,7 @@ export default {
    methods: {
        listJoiningTogether(sessionList) {
            let sessionId = '';
-            if (sessionList.length > 0) {
+            if (sessionList && sessionList.length > 0) {
                sessionList.forEach((item) => {
                    sessionId = sessionId + item + ',';
                });