Implement core::error::Error for Error when std feature is not enabled

metent · metent · commit 4d472d787d86 · 2025-08-31T21:59:28.000+05:30
diff --git a/src/error.rs b/src/error.rs
@@ -53,5 +53,6 @@ impl Display for Error {
     }
 }
 #[cfg(feature = "std")]
-// TODO expose to no_std when error_in_core stabilized (https://github.com/rust-lang/rust/issues/103765)
 impl std::error::Error for Error {}
+#[cfg(not(feature = "std"))]
+impl core::error::Error for Error {}

Original file line number	Diff line number	Diff line change
`@@ -53,5 +53,6 @@ impl Display for Error {`
`53`	`53`	`}`
`54`	`54`	`}`
`55`	`55`	`#[cfg(feature = "std")]`
`56`		`-// TODO expose to no_std when error_in_core stabilized (https://github.com/rust-lang/rust/issues/103765)`
`57`	`56`	`impl std::error::Error for Error {}`
	`57`	`+#[cfg(not(feature = "std"))]`
	`58`	`+impl core::error::Error for Error {}`