[MC-84306] Glowing aura doesn't work if team color is set to reset

Glowing aura doesn't work if the color is set to reset. I dont know if this is a bug or a thing But im just letting you know

From the game output tab in the launcher (15w45a obfuscation):

[02:39:27] [Client thread/ERROR]: Couldn't render entity
java.lang.ArrayIndexOutOfBoundsException: -1
	at bch.b(SourceFile:718) ~[15w45a.jar:?]
	at brn.c(SourceFile:198) ~[15w45a.jar:?]
	at brn.a(SourceFile:156) [15w45a.jar:?]
	at btu.a(SourceFile:68) [15w45a.jar:?]
	at btu.a(SourceFile:28) [15w45a.jar:?]
	at bqw.a(SourceFile:360) [15w45a.jar:?]
	at bqw.a(SourceFile:325) [15w45a.jar:?]
	at bqw.a(SourceFile:292) [15w45a.jar:?]
	at bmz.a(SourceFile:620) [15w45a.jar:?]
	at bms.a(SourceFile:1259) [15w45a.jar:?]
	at bms.b(SourceFile:1164) [15w45a.jar:?]
	at bms.a(SourceFile:1011) [15w45a.jar:?]
	at bbz.as(SourceFile:967) [15w45a.jar:?]
	at bbz.a(SourceFile:385) [15w45a.jar:?]
	at net.minecraft.client.main.Main.main(SourceFile:125) [15w45a.jar:?]