matthiasbeyer/imag
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[No-auto] bin/core/imag: Fix Clippy warnings

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Signed-off-by: flip1995 <hello@philkrones.com>
Signed-off-by: Matthias Beyer <mail@beyermatthias.de>
This commit is contained in:
flip1995 2019-08-27 10:30:44 +02:00 committed by Matthias Beyer
parent 670a0ff6d7
commit 3a1f0dde9d
1 changed files with 62 additions and 67 deletions
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23
bin/core/imag/src/main.rs
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@ -102,8 +102,7 @@ fn help_text(cmds: Vec<String>) -> String {
.into_iter()
.map(|cmd| format!("\t{}\n", cmd))
.fold(String::new(), |s, c| {
let s = s + c.as_str();
s
s + c.as_str()
}))
}
@ -270,9 +269,9 @@ fn main() {
}
};
// Matches any subcommand given
match matches.subcommand() {
(subcommand, Some(scmd)) => {
// Matches any subcommand given, except calling for example 'imag --versions', as this option
// does not exit. There's nothing to do in such a case
if let (subcommand, Some(scmd)) = matches.subcommand() {
// Get all given arguments and further subcommands to pass to
// the imag-<> binary
// Providing no arguments is OK, and is therefore ignored here
@ -334,10 +333,6 @@ fn main() {
}
}
}
},
// Calling for example 'imag --versions' will lead here, as this option does not exit.
// There's nothing to do in such a case
_ => {},
}
}
@ -353,14 +348,14 @@ fn fetch_aliases(config: Option<&Value>) -> Result<BTreeMap<String, String>, Str
let mut alias_mappings = BTreeMap::new();
for (k, v) in tbl {
match v {
&Value::String(ref alias) => {
match *v {
Value::String(ref alias) => {
alias_mappings.insert(alias.clone(), k.clone());
},
&Value::Array(ref aliases) => {
Value::Array(ref aliases) => {
for alias in aliases {
match alias {
&Value::String(ref s) => {
match *alias {
Value::String(ref s) => {
alias_mappings.insert(s.clone(), k.clone());
},
_ => {