mirrors/thiserror
1
0
Fork 0
mirror of https://github.com/dtolnay/thiserror.git synced 2025-04-06 06:17:39 +03:00
Code Issues Projects Releases Packages Wiki Activity

Fix redundant "Error doesn't implement Display" in fallback

Browse source
This commit is contained in:
David Tolnay 2023-12-15 14:12:30 -08:00
parent 7e5ff62806
commit d7e3bdd980
No known key found for this signature in database
GPG key ID: F9BA143B95FF6D82
20 changed files with 7 additions and 280 deletions
Download patch file Download diff file Expand all files Collapse all files

7
impl/src/expand.rs
View file

@ -37,6 +37,13 @@ fn fallback(input: &DeriveInput, error: syn::Error) -> TokenStream {
#[allow(unused_qualifications)]
impl #impl_generics std::error::Error for #ty #ty_generics #where_clause {}
#[allow(unused_qualifications)]
impl #impl_generics ::core::fmt::Display for #ty #ty_generics #where_clause {
fn fmt(&self, __formatter: &mut ::core::fmt::Formatter) -> ::core::fmt::Result {
::core::unreachable!()
}
}
}
}