Fix testcase's System Error message not shown

libs/submissions_process.js

@@ -66,6 +66,7 @@ const processOverallResult = (source, config) => {
                 score: st.score,
                 cases: st.cases.map(cs => ({
                     status: cs.status,
+                    errorMessage: cs.errorMessage,
                     result: cs.result && {
                         type: cs.result.type,
                         time: config.showUsage ? cs.result.time : undefined,

views/submission.ejs

@@ -85,7 +85,7 @@
       <div class="content" :class="singleSubtask ? 'active' : ''">
         <div class="accordion">
           <template v-for="curCase, $caseIndex in subtask.cases">
-            <div class="title" :class="checkTestcaseOK(curCase) ? '' : 'unexpandable'">
+            <div class="title" :class="checkTestcaseOK(curCase) || curCase.errorMessage ? '' : 'unexpandable'">
               <div class="ui grid">
                 <div class="three wide column">
                     <i class="dropdown icon"></i>