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Don't assume that core::fmt::Debug will always have one item.

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This commit is contained in:
Nixon Enraght-Moony 2022-11-29 18:27:16 +00:00
parent 69df0f2c2f
commit 928622812c
1 changed files with 6 additions and 1 deletions
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7
src/test/rustdoc-json/traits/uses_extern_trait.rs
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@ -3,5 +3,10 @@ pub fn drop_default<T: core::default::Default>(_x: T) {}
// FIXME(adotinthevoid): Theses shouldn't be here
// @has "$.index[*][?(@.name=='Debug')]"
// @set Debug_fmt = "$.index[*][?(@.name=='Debug')].inner.items[*]"
// Debug may have several items. All we depend on here the that `fmt` is first. See
// https://github.com/rust-lang/rust/pull/104525#issuecomment-1331087852 for why we
// can't use [*].
// @set Debug_fmt = "$.index[*][?(@.name=='Debug')].inner.items[0]"
// @has "$.index[*][?(@.name=='fmt')].id" $Debug_fmt