bjoernager/rust
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Improve some attributes error spans

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This commit is contained in:
Guillaume Gomez 2020-11-28 17:53:20 +01:00
parent 7df0052df8
commit 63816da5ed
6 changed files with 33 additions and 31 deletions
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4
compiler/rustc_passes/src/check_attr.rs
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@ -319,7 +319,7 @@ impl CheckAttrVisitor<'tcx> {
self.tcx
.sess
.struct_span_err(
meta.span(),
meta.name_value_literal_span().unwrap_or_else(|| meta.span()),
&format!(
"{:?} character isn't allowed in `#[doc(alias = \"...\")]`",
c,
@ -332,7 +332,7 @@ impl CheckAttrVisitor<'tcx> {
self.tcx
.sess
.struct_span_err(
meta.span(),
meta.name_value_literal_span().unwrap_or_else(|| meta.span()),
"`#[doc(alias = \"...\")]` cannot start or end with ' '",
)
.emit();