[refactory] no magic number

2021-03-25 14:32:25 +08:00 · 2021-03-25 14:32:25 +08:00 · 8c75a9d12b
commit 8c75a9d12b
parent f77d4db6dc
1 changed files with 1 additions and 1 deletions
--- a/src/command.ts
+++ b/src/command.ts
@ -19,7 +19,7 @@ function unmask_room_name(name: string) {
    }

    if (name.startsWith('costum-room#')) {
-        return name.substring(12);
+        return name.substring('costum-room#'.length);
    }

    return null;