Thomas Bahn b05ab18aec Fix pretty printing an AST representing &(mut ident) ...

`PatKind::Ref(PatKind::Ident(BindingMode::ByValue(Mutability::Mut), ..), ..)`
is an AST representing `&(mut ident)`. It was errorneously printed as
`&mut ident` which reparsed into a syntactically different AST.

This affected help diagnostics in the parser.

2020-12-20 13:11:07 +01:00

..

src

Fix pretty printing an AST representing &(mut ident)

2020-12-20 13:11:07 +01:00

Cargo.toml

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