NullHighlightIterator defines getOpenTags/getCloseTags, but everywhere else it's getOpenScopeIds/getCloseScopeIds

[lierdakil]

text-buffer/src/null-language-mode.js

Lines 19 to 20 in cface88

	getCloseTags () { return EMPTY }
	getOpenTags () { return EMPTY }

I guess this was missed at some point. Cost me an hour or two in debugging.

Also, side note, NullHighlightIterator is redefined (this time correctly) in https://github.com/atom/atom/blob/b4971d07562b8e759753ecea3fc5b3594b558be6/src/tree-sitter-language-mode.js#L1330