Fix comment and further uses of core::error::Error

dhardy · dhardy · commit db2b3f79f803 · 2024-11-25T14:00:12.000Z
diff --git a/rand_core/src/os.rs b/rand_core/src/os.rs
@@ -58,7 +58,7 @@ impl core::fmt::Display for OsError {
     }
 }
 
-// NOTE: this should not require std; see getrandom#545
+// NOTE: this can use core::error::Error from rustc 1.81.0
 #[cfg(feature = "std")]
 impl std::error::Error for OsError {
     #[inline]

Original file line number	Diff line number	Diff line change
`@@ -58,7 +58,7 @@ impl core::fmt::Display for OsError {`
`58`	`58`	`}`
`59`	`59`	`}`
`60`	`60`
`61`		`-// NOTE: this should not require std; see getrandom#545`
	`61`	`+// NOTE: this can use core::error::Error from rustc 1.81.0`
`62`	`62`	`#[cfg(feature = "std")]`
`63`	`63`	`impl std::error::Error for OsError {`
`64`	`64`	`#[inline]`