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-rw-r--r--helix-core/src/shellwords.rs14
1 files changed, 7 insertions, 7 deletions
diff --git a/helix-core/src/shellwords.rs b/helix-core/src/shellwords.rs
index 3375bef1..7742896c 100644
--- a/helix-core/src/shellwords.rs
+++ b/helix-core/src/shellwords.rs
@@ -1,9 +1,9 @@
use std::borrow::Cow;
/// Auto escape for shellwords usage.
-pub fn escape(input: &str) -> Cow<'_, str> {
+pub fn escape(input: Cow<str>) -> Cow<str> {
if !input.chars().any(|x| x.is_ascii_whitespace()) {
- Cow::Borrowed(input)
+ input
} else if cfg!(unix) {
Cow::Owned(input.chars().fold(String::new(), |mut buf, c| {
if c.is_ascii_whitespace() {
@@ -311,15 +311,15 @@ mod test {
#[test]
#[cfg(unix)]
fn test_escaping_unix() {
- assert_eq!(escape("foobar"), Cow::Borrowed("foobar"));
- assert_eq!(escape("foo bar"), Cow::Borrowed("foo\\ bar"));
- assert_eq!(escape("foo\tbar"), Cow::Borrowed("foo\\\tbar"));
+ assert_eq!(escape("foobar".into()), Cow::Borrowed("foobar"));
+ assert_eq!(escape("foo bar".into()), Cow::Borrowed("foo\\ bar"));
+ assert_eq!(escape("foo\tbar".into()), Cow::Borrowed("foo\\\tbar"));
}
#[test]
#[cfg(windows)]
fn test_escaping_windows() {
- assert_eq!(escape("foobar"), Cow::Borrowed("foobar"));
- assert_eq!(escape("foo bar"), Cow::Borrowed("\"foo bar\""));
+ assert_eq!(escape("foobar".into()), Cow::Borrowed("foobar"));
+ assert_eq!(escape("foo bar".into()), Cow::Borrowed("\"foo bar\""));
}
}