diff options
| author | Clemens Wasser <[email protected]> | 2021-06-07 12:59:01 +0100 |
|---|---|---|
| committer | Clemens Wasser <[email protected]> | 2021-06-21 15:40:21 +0100 |
| commit | 47747cd4120e260a144242aadd7732e11d133fe4 (patch) | |
| tree | ba767d7da808c050e313446ac4cb90d810d0f4de /crates/mbe/src/tt_iter.rs | |
| parent | 4402f2b280f58896ed0696f4243d88a58fd970ca (diff) | |
Apply some clippy suggestions
Diffstat (limited to 'crates/mbe/src/tt_iter.rs')
| -rw-r--r-- | crates/mbe/src/tt_iter.rs | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/crates/mbe/src/tt_iter.rs b/crates/mbe/src/tt_iter.rs index 5a4eca7bf..65da83476 100644 --- a/crates/mbe/src/tt_iter.rs +++ b/crates/mbe/src/tt_iter.rs | |||
| @@ -121,10 +121,11 @@ impl<'a> TtIter<'a> { | |||
| 121 | 121 | ||
| 122 | parser::parse_fragment(&mut src, &mut sink, fragment_kind); | 122 | parser::parse_fragment(&mut src, &mut sink, fragment_kind); |
| 123 | 123 | ||
| 124 | let mut err = None; | 124 | let mut err = if !sink.cursor.is_root() || sink.error { |
| 125 | if !sink.cursor.is_root() || sink.error { | 125 | Some(err!("expected {:?}", fragment_kind)) |
| 126 | err = Some(err!("expected {:?}", fragment_kind)); | 126 | } else { |
| 127 | } | 127 | None |
| 128 | }; | ||
| 128 | 129 | ||
| 129 | let mut curr = buffer.begin(); | 130 | let mut curr = buffer.begin(); |
| 130 | let mut res = vec![]; | 131 | let mut res = vec![]; |