solution.discuss seems not working. Why return this value?

[kgfly]

Repro:
leetcode show 994 --solution -l java

Observed:
[JAVA] awesome BFS solution, very easy to understand

https://leetcode.com/problems/rotting-oranges/discuss/304875

• Lang: java
• Author: yaochaoutokyo
• Votes: 2
  ...

Expected:
If you go to https://leetcode.com/problems/rotting-oranges/discuss/, the highest voted java solution is https://leetcode.com/problems/rotting-oranges/discuss/238681/Java-Clean-BFS-Solution-with-comments, which has 39 votes.

Thanks.