diff options
Diffstat (limited to 'crates/tt')
| -rw-r--r-- | crates/tt/src/lib.rs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/crates/tt/src/lib.rs b/crates/tt/src/lib.rs index bed44d600..b51ad5d0f 100644 --- a/crates/tt/src/lib.rs +++ b/crates/tt/src/lib.rs | |||
| @@ -88,7 +88,7 @@ pub struct Ident { | |||
| 88 | } | 88 | } |
| 89 | 89 | ||
| 90 | fn print_debug_subtree(f: &mut fmt::Formatter<'_>, subtree: &Subtree, level: usize) -> fmt::Result { | 90 | fn print_debug_subtree(f: &mut fmt::Formatter<'_>, subtree: &Subtree, level: usize) -> fmt::Result { |
| 91 | let align = std::iter::repeat(" ").take(level).collect::<String>(); | 91 | let align = " ".repeat(level); |
| 92 | 92 | ||
| 93 | let aux = match subtree.delimiter.map(|it| (it.kind, it.id.0)) { | 93 | let aux = match subtree.delimiter.map(|it| (it.kind, it.id.0)) { |
| 94 | None => "$".to_string(), | 94 | None => "$".to_string(), |
| @@ -113,7 +113,7 @@ fn print_debug_subtree(f: &mut fmt::Formatter<'_>, subtree: &Subtree, level: usi | |||
| 113 | } | 113 | } |
| 114 | 114 | ||
| 115 | fn print_debug_token(f: &mut fmt::Formatter<'_>, tkn: &TokenTree, level: usize) -> fmt::Result { | 115 | fn print_debug_token(f: &mut fmt::Formatter<'_>, tkn: &TokenTree, level: usize) -> fmt::Result { |
| 116 | let align = std::iter::repeat(" ").take(level).collect::<String>(); | 116 | let align = " ".repeat(level); |
| 117 | 117 | ||
| 118 | match tkn { | 118 | match tkn { |
| 119 | TokenTree::Leaf(leaf) => match leaf { | 119 | TokenTree::Leaf(leaf) => match leaf { |