Confirmed for 14w21b
/give @p minecraft:double_plant 1 12 /give @p minecraft:sand 1 3 still cause client crash and make you unable to get into the world.
Confirmed for 1.8-pre3
Confirmed for 1.8
LOTqwerty
Confirmed for 14w21b
/give @p minecraft:double_plant 1 12
/give @p minecraft:sand 1 3
still cause client crash and make you unable to get into the world.
Confirmed for 1.8-pre3
Confirmed for 1.8
Confirmed for 1.8