Incorrect autofix for PYI030

[yut23]

Running Ruff 0.6.9 as ruff check --isolated --select PYI030 --fix test.py deletes any subscripted types in a union with the offending Literals:

from typing import IO, Literal

InlineOption = Literal["a"] | Literal["b"] | IO[str]

becomes

from typing import IO, Literal

InlineOption = Literal["a", "b"]

Glancing through the code, it looks like this if block is just missing else { other_exprs.push(expr); }:

ruff/crates/ruff_linter/src/rules/flake8_pyi/rules/unnecessary_literal_union.rs

Lines 66 to 83 in 93eff7f

	if checker.semantic().match_typing_expr(value, "Literal") {
	total_literals += 1;
	if literal_subscript.is_none() {
	literal_subscript = Some(value.as_ref());
	}
	let slice = &**slice;
	// flatten already-unioned literals to later union again
	if let Expr::Tuple(tuple) = slice {
	for item in tuple {
	literal_exprs.push(item);
	}
	} else {
	literal_exprs.push(slice);
	}
	}

[diceroll123]

Good catch, that was exactly the fix! 😄