Alias of commands does not properly replicate the original command behavior
Steps to reproduce:
Run
/msg @s
Observe how it errors doe to the command being incomplete
Run
/w @s
Observe how nothing shows in chat
This issue relates to this issue on Brigadier
The issue was tested on vanilla Minecraft
Linked issues
Comments


Yeah, Woops, just noticed it, I failed to test on a snapshot
Duplicate of MC-256419, fixed in the 1.20 snapshots.