remove deprecated Error::description

nix-rust · Dec 28, 2019 · 9dd3854 · 9dd3854
1 parent 1e39a28
commit 9dd3854
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Showing 2 changed files with 2 additions and 15 deletions.
diff --git a/src/errno.rs b/src/errno.rs
@@ -111,11 +111,7 @@ impl ErrnoSentinel for libc::sighandler_t {
     fn sentinel() -> Self { libc::SIG_ERR }
 }
 
-impl error::Error for Errno {
-    fn description(&self) -> &str {
-        self.desc()
-    }
-}
+impl error::Error for Errno {}
 
 impl fmt::Display for Errno {
     fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {

diff --git a/src/lib.rs b/src/lib.rs
@@ -152,16 +152,7 @@ impl From<std::string::FromUtf8Error> for Error {
     fn from(_: std::string::FromUtf8Error) -> Error { Error::InvalidUtf8 }
 }
 
-impl error::Error for Error {
-    fn description(&self) -> &str {
-        match *self {
-            Error::InvalidPath => "Invalid path",
-            Error::InvalidUtf8 => "Invalid UTF-8 string",
-            Error::UnsupportedOperation => "Unsupported Operation",
-            Error::Sys(ref errno) => errno.desc(),
-        }
-    }
-}
+impl error::Error for Error {}
 
 impl fmt::Display for Error {
     fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {