generator: Remove deprecated description() impl for Error
#425
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The docs clearly state:
#[rustc_deprecated(since = "1.42.0", reason = "use the Display impl or to_string()")]
fn description(&self) -> &str {
"description() is deprecated; use Display"
}
We already have a `Display` implementation containing an identical
`match` block and has further improvements on the way in [1].
[1]: #424
Ralith
approved these changes
Apr 27, 2021
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The docs clearly state:
We already have a
Displayimplementation containing an identicalmatchblock and has further improvements on the way in 1.