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Escape the delete character in filenames

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FliegendeWurst 2019-10-12 11:42:12 +02:00
parent 89c861f24d
commit b5b731071c
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1 changed files with 2 additions and 2 deletions
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4
src/output/escape.rs
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@ -2,7 +2,7 @@ use ansi_term::{ANSIString, Style};
pub fn escape<'a>(string: String, bits: &mut Vec<ANSIString<'a>>, good: Style, bad: Style) {
if string.chars().all(|c| c >= 0x20 as char) {
if string.chars().all(|c| c >= 0x20 as char && c != 0x7f as char) {
bits.push(good.paint(string));
}
else {
@ -10,7 +10,7 @@ pub fn escape<'a>(string: String, bits: &mut Vec<ANSIString<'a>>, good: Style, b
// The `escape_default` method on `char` is *almost* what we want here, but
// it still escapes non-ASCII UTF-8 characters, which are still printable.
if c >= 0x20 as char {
if c >= 0x20 as char && c != 0x7f as char {
// TODO: This allocates way too much,
// hence the `all` check above.
let mut s = String::new();