judge: 优化找不到数据时的错误信息

packages/hydrooj/package.json

@@ -1,6 +1,6 @@
 {
     "name": "hydrooj",
-    "version": "2.13.46",
+    "version": "2.13.47",
     "bin": "bin/hydrooj.js",
     "main": "dist/loader.js",
     "typings": "dist/loader.d.ts",
@@ -31,7 +31,7 @@
         "sockjs": "^0.3.20",
         "superagent": "^6.1.0",
         "supports-color": "^7.2.0",
-        "systeminformation": "^4.28.1",
+        "systeminformation": "^4.29.1",
         "yargs": "^16.0.3"
     },
     "devDependencies": {

packages/hydrooj/src/model/contest.ts

@@ -149,12 +149,9 @@ const oi: ContestRule = {
         const detail = {};
         let score = 0;
         for (const j of journal) {
-            if (tdoc.pids.includes(j.pid)) {
-                detail[j.pid] = j;
-                if (detail[j.pid]) score -= detail[j.pid].score;
-                score += j.score;
-            }
+            if (tdoc.pids.includes(j.pid)) detail[j.pid] = j;
         }
+        for (const i in detail) score += detail[i].score;
         return { score, detail };
     },
     showScoreboard: (tdoc, now) => now > tdoc.endAt,