Renamed minecarts still drop a minecart item in creative mode

Done, thanks.

Confirmed for 15w35c. I also want to note, that when done with a minecart command block, it will drop a minecart named "@".

That's MC-41893.

I resolved MC-41893 as a duplicate of this ticket since they're the same (command block minecarts are named minecarts too!).

Confirmed for 15w39c

Confirmed in 15w40b

Still present in 15w41b

Confirmed for 15w42a

Confirmed for 15w43b and 15w43c

Confirmed for 15w44a and 15w44b

Confirmed for 15w45a

Confirmed for 15w47a and 15w47c

Confirmed for 15w51b

Confirmed for 16w05b

Confirmed for 1.9-pre1

Please link to this comment in the description

The following is based on decompiled version of Minecraft 1.8 using MCP. All method and class names are the names used in the decompiled version.

This behaviour could be changed by modifying the public boolean attackEntityFrom(DamageSource source, float amount) method of the net.minecraft.entity.item.EntityMinecart class. However as this is done on purpose this bug might be "Works as Intended".

/**
* Called when the entity is attacked.
*/
public boolean attackEntityFrom(DamageSource source, float amount)
{
if (!this.worldObj.isRemote && !this.isDead)
{
    if (this.func_180431_b(source))
    {
        return false;
    }
    else
    {
        this.setRollingDirection(-this.getRollingDirection());
        this.setRollingAmplitude(10);
        this.setBeenAttacked();
        this.setDamage(this.getDamage() + amount * 10.0F);
        boolean var3 = source.getEntity() instanceof EntityPlayer && ((EntityPlayer)source.getEntity()).capabilities.isCreativeMode;

        if (var3 || this.getDamage() > 40.0F)
        {
            if (this.riddenByEntity != null)
            {
                this.riddenByEntity.mountEntity((Entity)null);
            }
            
            // Changed this
            //if (var3 && !this.hasCustomName())
            if (var3)
            {
                this.setDead();
            }
            else
            {
                this.killMinecart(source);
            }
        }

        return true;
    }
}
else
{
    return true;
}

Confirmed for 1.9-pre2

Confirmed for 17w17a

Confirmed for 1.13-pre5

Confirmed for 1.13.1.

Affects 18w47b

Affects 18w48a

Affects 18w48b, can I request ownership of the ticket?