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remove unnecessary .to_owned()

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Robert Altner 2023-04-24 10:44:18 +02:00
parent 2cf7b979d9
commit ec5fad2d7f
1 changed files with 1 additions and 1 deletions
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2
src/lexer.rs
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@ -50,7 +50,7 @@ where
}
fn read_integer(&mut self, radix: u32) -> Option<u32> {
match u32::from_str_radix(self.scanner.by_ref().take_while(|c| c.is_digit(radix)).collect::<String>().to_owned().as_str(), radix) {
match u32::from_str_radix(self.scanner.by_ref().take_while(|c| c.is_digit(radix)).collect::<String>().as_str(), radix) {
Ok(result) => Some(result),
Err(e) => {
eprintln!("Failed to read DecimalIntgegerLiteral: {e}");