Remove unnecessary [..]

Replaces  (&self[..]).strip_formatting() with (&self).strip_formatting() in `impl FormattedStringExt for String`
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Frederik B 2018-05-16 11:15:43 +02:00 committed by GitHub
parent a8a48bf4a1
commit acc6d7f0f0
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@ -102,10 +102,10 @@ impl FormattedStringExt for str {
impl FormattedStringExt for String {
fn is_formatted(&self) -> bool {
(&self[..]).is_formatted()
(&self).is_formatted()
}
fn strip_formatting(&self) -> Cow<str> {
(&self[..]).strip_formatting()
(&self).strip_formatting()
}
}
@ -160,4 +160,4 @@ mod test {
fn test_strip_string_with_digit_after_2digit_color() {
assert_eq!("\x031212\x031111\x031010".strip_formatting(), "121110");
}
}
}