bug#59693: 29.0.50; treesitter in base buffer doesn't respond to modifications in indirect buffer correctly

[Stefan Monnier]

>> I can't see why: a package that uses indirect buffers can just as well
>> run its tree-sitter parsers in the base buffer.
> I thought about those multi-mode modes, or features that show the same
> buffer more than once with different modes.

Yes, that's exactly the case I'm thinking about: these packages should
have no trouble running all their parsers in the base buffer (even if
the rest of their work is done in indirect buffers).


        Stefan