Rust/umanux
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do not use deprecated description

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This commit is contained in:
Dietrich 2020-10-24 13:50:20 +02:00
parent 56a6679ccb
commit 91f0453be6
1 changed files with 7 additions and 9 deletions
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16
src/userlib_error.rs
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@ -23,9 +23,12 @@ pub enum UserLibError {
impl Display for UserLibError { impl Display for UserLibError {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result { fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
match self { match self {
Self::NotFound => write!(f, "{}", self.to_string()), Self::NotFound => write!(f, "not found"),
Self::ParseError => write!(f, "{}", self.to_string()), Self::ParseError => write!(f, "failed to parse"),
Self::FilesChanged => write!(f, "{}", self.to_string()), Self::FilesChanged => write!(
f,
"The files changed. Updating could lead to conflict aborting."
),
Self::Message(message) => write!(f, "{}", message), Self::Message(message) => write!(f, "{}", message),
} }
} }
@ -33,12 +36,7 @@ impl Display for UserLibError {
impl Error for UserLibError { impl Error for UserLibError {
fn description(&self) -> &str { fn description(&self) -> &str {
match self { todo!()
Self::NotFound => "not found",
Self::ParseError => "failed to parse",
Self::FilesChanged => "The files changed. Updating could lead to conflict aborting.",
Self::Message(message) => message,
}
} }
} }