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Remove dead code
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285fbdfe3b
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@ -97,7 +97,7 @@ pub enum CompileMode {
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Doctest,
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}
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#[derive(Clone, Copy, Debug, PartialEq, Eq, Deserialize)]
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#[derive(Clone, Copy, Debug, PartialEq, Eq)]
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pub enum MessageFormat {
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Human,
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Json
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@ -4,9 +4,6 @@ use std::fs;
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use std::fmt;
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use std::path::Path;
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use serde::{Deserialize, Deserializer};
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use serde::de;
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use git2::Config as GitConfig;
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use git2::Repository as GitRepository;
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@ -64,23 +61,6 @@ struct MkOptions<'a> {
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bin: bool,
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}
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impl<'de> Deserialize<'de> for VersionControl {
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fn deserialize<D: Deserializer<'de>>(d: D) -> Result<VersionControl, D::Error> {
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Ok(match &String::deserialize(d)?[..] {
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"git" => VersionControl::Git,
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"hg" => VersionControl::Hg,
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"pijul" => VersionControl::Pijul,
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"fossil" => VersionControl::Fossil,
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"none" => VersionControl::NoVcs,
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n => {
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let value = de::Unexpected::Str(n);
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let msg = "unsupported version control system";
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return Err(de::Error::invalid_value(value, &msg));
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}
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})
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}
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}
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impl<'a> NewOptions<'a> {
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pub fn new(version_control: Option<VersionControl>,
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bin: bool,
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