Details
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Type:
Bug
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Status: Resolved
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Resolution: Fixed
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Affects Version/s: Minecraft 17w45b, Minecraft 17w46a
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Fix Version/s: Minecraft 17w47a
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Environment:Windows 7
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Confirmation Status:Confirmed
Description
The bug
The /teleport doesn't seem to check the number bounds anymore. Compare to 1.12, teleporting past 30 million is not possible and 1e1000 is not considered a valid value.
You can also teleport things to NaN, which also fails to parse as a valid coordinate in 1.12.
How to reproduce
Issue the following commands:
/summon armor_stand /teleport @e[type=armor_stand] ~ ~ 1e1000
→ Teleported Armor Stand to something, something, Infinity appears in chat. The armor stand does not move.
→ The server freezes (chunkloading doesn't work, chat unresponsive, you know the drill)
Attachments
Issue Links
- is duplicated by
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MC-121854 Command that can crash the game
- Resolved