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rustc_errors: take self by value in DiagnosticBuilder::cancel.

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This commit is contained in:
Eduard-Mihai Burtescu 2022-01-26 03:39:14 +00:00
parent 8562d6b752
commit 0b9d70cf6d
31 changed files with 176 additions and 146 deletions
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2
compiler/rustc_expand/src/mbe/macro_rules.rs
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@ -95,7 +95,7 @@ fn emit_frag_parse_err(
match kind {
// Try a statement if an expression is wanted but failed and suggest adding `;` to call.
AstFragmentKind::Expr => match parse_ast_fragment(orig_parser, AstFragmentKind::Stmts) {
Err(mut err) => err.cancel(),
Err(err) => err.cancel(),
Ok(_) => {
e.note(
"the macro call doesn't expand to an expression, but it can expand to a statement",