Remove WTF. blockType CANNOT POSSIBLY be < 0 (it's a Uint8 array...).
Remove WTF. blockType CANNOT POSSIBLY be < 0 (it's a Uint8 array...).

yeerkkiller1/buildblast,crazy2be/buildblast,yeerkkiller1/buildblast,yeerkkiller1/buildblast,crazy2be/buildblast,yeerkkiller1/buildblast,crazy2be/buildblast,crazy2be/buildblast,yeerkkiller1/buildblast,crazy2be/buildblast