fix clippy warning

This commit is contained in:
Stephan Dilly 2020-03-27 10:41:46 +01:00
parent bfbde25116
commit 2b45a039d1

View file

@ -169,17 +169,18 @@ impl DiffComponent {
.modifier(Modifier::BOLD); .modifier(Modifier::BOLD);
let filled = if selected { let filled = if selected {
// selected line
format!( format!(
"{:w$}\n", "{:w$}\n",
line.content.trim_matches('\n'), line.content.trim_matches('\n'),
w = width as usize w = width as usize
) )
} else if line.content.matches('\n').count() == 1 {
// regular line, no selection (cheapest)
line.content.clone()
} else { } else {
if line.content.matches('\n').count() == 1 { // weird eof missing eol line
line.content.clone() format!("{}\n", line.content.trim_matches('\n'))
} else {
format!("{}\n", line.content.trim_matches('\n'))
}
}; };
let content = Cow::from(filled); let content = Cow::from(filled);