Adding coordinates of broken block into information on /gcheck

[Anna Bakker]

When gchecking players with high latency, it can teleport you to a location which isn't looking at the broken block. Adding coords of the broken block into the information you get when gchecking could be useful for when it isn't easily seen where the broken block was. Or "broken block was x distance away".

[SnappyMuppetman]

Resolved in commit 2d6c5a8