pr: explicit none in match expressions
@@ -633,7 +633,7 @@ fn build_options(
})
}) {
Some(res) => res?,
- _ => 1,
+ None => 1,
};
let end_page_in_plus_option = match page_plus_re
@@ -647,7 +647,7 @@ fn build_options(
})
}) {
Some(res) => Some(res?),
- _ => None,
+ None => None,
};
let invalid_pages_map = |i: String| {
@@ -666,7 +666,7 @@ fn build_options(
.map(invalid_pages_map)
{
Some(res) => res?,
- _ => start_page_in_plus_option,
+ None => start_page_in_plus_option,
};
let end_page = match matches
@@ -679,7 +679,7 @@ fn build_options(
.map(invalid_pages_map)
{
Some(res) => Some(res?),
- _ => end_page_in_plus_option,
+ None => end_page_in_plus_option,
};
if end_page.is_some() && start_page > end_page.unwrap() {
@@ -754,14 +754,14 @@ fn build_options(
})
}) {
Some(res) => Some(res?),
- _ => None,
+ None => None,
};
// --column has more priority than -column
let column_option_value = match parse_usize(matches, options::COLUMN_OPTION) {
Some(res) => Some(res?),
- _ => start_column_option,
+ None => start_column_option,
};
let column_mode_options = column_option_value.map(|columns| ColumnModeOptions {
