[1.8, philosophy] 1-character modid curious crash

[Elyon]

I am naming a current mod project i (as in the imaginary unit), and figured the modid

i

would be fitting.

 

Supplying a 1-character modid, and subsequently providing a vanilla name for a block (in my case,

furnace

) crashes the game when loading with the following error:

 

[Client thread/ERROR]: Caught an exception during block registration
java.lang.IllegalArgumentException: The name i:furnace has been registered twice, for net.minecraft.block.BlockFurnace@d08edc5 and net.elyon.i.block.Furnace@257708e.

 

Now, I understand we can't all have 1-character modids, and I have no issues giving the mod a more elaborate id (

imaginary

, say).

 

Furthermore, it would be simple to supply a different, non-clashing name for the block in question.

 

However, I am curious as to the decision of disallowing 1-character modids combined with vanilla names - that is, if it is in fact a conscious decision in the first place.

 

Mind; I do not request a solution to the crash, merely some insight into the possibly intenional dissallowance of the 1-character modid with vanilla names in the first place.

 

If indeed this behaviour is not intentional, consider this a bug report instead

[herbix]

The code snippet in ResourceLocation below shows how this problem occurs.

An 1-character modid would be ignored and replaced with default "minecraft" domain.

But still no idea about the intention.

 

    // Split "modid:name" into ["modid","name"]
    protected static String[] func_177516_a(String p_177516_0_)
    {
        String[] astring = new String[] {null, p_177516_0_};
        int i = p_177516_0_.indexOf(58);

        if (i >= 0)
        {
            astring[1] = p_177516_0_.substring(i + 1, p_177516_0_.length());

            if (i > 1)  // If length of modid is 1, it's ignored
            {
                astring[0] = p_177516_0_.substring(0, i);
            }
        }

        return astring;
    }