core: fix contest attended check

2 years ago · b1e5c77a56
parent a24fec2e7c
commit b1e5c77a56
1 changed files with 1 additions and 1 deletions
--- a/packages/hydrooj/src/handler/record.ts
+++ b/packages/hydrooj/src/handler/record.ts
@ -170,7 +170,7 @@ class RecordDetailHandler extends ContestDetailBaseHandler {
            if (this.tdoc.allowViewCode && contest.isDone(this.tdoc)) {
                canViewCode ||= tsdoc?.attend;
            }
-            if (!tsdoc.attend && !problem.canViewBy(pdoc, this.user)) throw new PermissionError(PERM.PERM_VIEW_PROBLEM_HIDDEN);
+            if (!tsdoc?.attend && !problem.canViewBy(pdoc, this.user)) throw new PermissionError(PERM.PERM_VIEW_PROBLEM_HIDDEN);
        } else if (!problem.canViewBy(pdoc, this.user)) throw new PermissionError(PERM.PERM_VIEW_PROBLEM_HIDDEN);
        if (!canViewCode) {
            rdoc.code = '';