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dd: fix some clippy warnings 'variable does not need to be mutable' #4842

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merged 1 commit into from
May 8, 2023
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dd: fix some clippy warnings 'variable does not need to be mutable' #4842

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6 changes: 3 additions & 3 deletions src/uu/dd/src/parseargs.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -295,7 +295,7 @@ impl Parser {

#[allow(clippy::cognitive_complexity)]
fn parse_input_flags(&mut self, val: &str) -> Result<(), ParseError> {
let mut i = &mut self.iflag;
let i = &mut self.iflag;
for f in val.split(',') {
match f {
// Common flags
Expand Down Expand Up @@ -327,7 +327,7 @@ impl Parser {

#[allow(clippy::cognitive_complexity)]
fn parse_output_flags(&mut self, val: &str) -> Result<(), ParseError> {
let mut o = &mut self.oflag;
let o = &mut self.oflag;
for f in val.split(',') {
match f {
// Common flags
Expand Down Expand Up @@ -357,7 +357,7 @@ impl Parser {
}

fn parse_conv_flags(&mut self, val: &str) -> Result<(), ParseError> {
let mut c = &mut self.conv;
let c = &mut self.conv;
for f in val.split(',') {
match f {
// Conversion
Expand Down