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parser : guarde contre un unwrap interdit dans parse_quote

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Ahurac 2024-04-15 13:14:07 +02:00
parent cf1d6ff998
commit ed6aa02ce4
1 changed files with 7 additions and 4 deletions
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11
src/parser.rs
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@ -3,11 +3,14 @@ use crate::command::command_sequence::CommandSequence;
fn parse_quote(characters: &mut Vec<char>) -> String { fn parse_quote(characters: &mut Vec<char>) -> String {
let mut quoted = String::default(); let mut quoted = String::default();
let mut current_char = characters.pop().unwrap();
while !characters.is_empty() && current_char != '\'' { if !characters.is_empty() {
quoted.push(current_char); let mut current_char = characters.pop().unwrap();
current_char = characters.pop().unwrap();
while !characters.is_empty() && current_char != '\'' {
quoted.push(current_char);
current_char = characters.pop().unwrap();
}
} }
quoted quoted