rustdoc: escape GAT args in more cases #109919
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…=notriddle rustdoc: escape GAT args in more cases Fixes rust-lang#109488. Previously we printed the *un*escaped form of GAT arguments not only when `f.alternate()` was true but *also* when we failed to compute the URL of the trait associated with the type projection, i.e. when `href(…)` returned an `Err(_)`. In this PR the argument printing logic is entirely separate from the above link resolution code as it should be. Further, we now only try to compute the URL if the HTML format was requested with `!f.alternate()`. Before, we would sometimes compute the `href` only to throw it away later.
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…mpiler-errors Rollup of 9 pull requests Successful merges: - rust-lang#109723 (Pull some tuple variant fields out into their own struct) - rust-lang#109838 (Fix `non_exhaustive_omitted_patterns` lint span) - rust-lang#109901 (Enforce VarDebugInfo::Place in MIR validation.) - rust-lang#109913 (Doc-comment `IndexVec::from_elem` and use it in a few more places) - rust-lang#109914 (Emit feature error for parenthesized generics in associated type bounds) - rust-lang#109919 (rustdoc: escape GAT args in more cases) - rust-lang#109937 (Don't collect return-position impl traits for documentation) - rust-lang#109938 (Move a const-prop-lint specific hack from mir interpret to const-prop-lint and make it fallible) - rust-lang#109940 (Add regression test for rust-lang#93911) Failed merges: r? `@ghost` `@rustbot` modify labels: rollup
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Fixes #109488.
Previously we printed the unescaped form of GAT arguments not only when
f.alternate()was true but also when we failed to compute the URL of the trait associated with the type projection, i.e. whenhref(…)returned anErr(_).In this PR the argument printing logic is entirely separate from the link resolution code above as it should be.
Further, we now only try to compute the URL if the HTML format was requested with
!f.alternate(). Before, we would sometimes compute thehrefonly to throw it away later.