Clicking respawn a long time after you die on hivemc.eu (And Possibly Singleplayer).

Put the summary of the bug you're having here

Me to play on the hivemc.eu server.

I was playing, clicked respawn 5 minutes after I died, and minecraft crashed

Steps to Reproduce:
1. ... Die on the server hivemc.eu (And possibly singleplayer)
2. ... Leave the "You Died!" menu on for long.
3. ... Click respawn around 5 minutes later.

java.lang.NullPointerException
	at avc.a(SourceFile:51)
	at awe.a(SourceFile:69)
	at awe.d(SourceFile:128)
	at awe.m(SourceFile:107)
	at atv.k(SourceFile:1158)
	at atv.S(SourceFile:663)