base64ct: use core::error::Error (#1681)

RustCrypto · Feb 25, 2025 · 433c010 · 433c010
1 parent f0c4daf
commit 433c010
Showing 1 changed file with 3 additions and 6 deletions.
diff --git a/base64ct/src/errors.rs b/base64ct/src/errors.rs
@@ -15,8 +15,7 @@ impl fmt::Display for InvalidLengthError {
     }
 }
 
-#[cfg(feature = "std")]
-impl std::error::Error for InvalidLengthError {}
+impl core::error::Error for InvalidLengthError {}
 
 /// Invalid encoding of provided Base64 string.
 #[derive(Copy, Clone, Debug, Eq, PartialEq)]
@@ -28,8 +27,7 @@ impl fmt::Display for InvalidEncodingError {
     }
 }
 
-#[cfg(feature = "std")]
-impl std::error::Error for InvalidEncodingError {}
+impl core::error::Error for InvalidEncodingError {}
 
 /// Generic error, union of [`InvalidLengthError`] and [`InvalidEncodingError`].
 #[derive(Copy, Clone, Debug, Eq, PartialEq)]
@@ -80,5 +78,4 @@ impl From<Error> for std::io::Error {
     }
 }
 
-#[cfg(feature = "std")]
-impl std::error::Error for Error {}
+impl core::error::Error for Error {}