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| author | Seiichi Uchida <seuchida@gmail.com> | 2018-09-29 14:33:00 +0900 |
|---|---|---|
| committer | Seiichi Uchida <seuchida@gmail.com> | 2018-09-29 14:33:00 +0900 |
| commit | 755d27a4241d9b2a6fa90118d9d40ae729fe5c68 (patch) | |
| tree | d76185889aab251256b7b6c30e26be057402a32c /src/patterns.rs | |
| parent | 4c1b0c2241bf72b2c66a73b3468e6698964e3f0a (diff) | |
Take impl Iterator for overflow routines
Diffstat (limited to 'src/patterns.rs')
| -rw-r--r-- | src/patterns.rs | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/patterns.rs b/src/patterns.rs index 13fea046aaf..8277a768e0e 100644 --- a/src/patterns.rs +++ b/src/patterns.rs @@ -359,12 +359,11 @@ fn rewrite_tuple_pat( // add comma if `(x,)` let add_comma = path_str.is_none() && pat_vec.len() == 1 && dotdot_pos.is_none() && !condensed; let path_str = path_str.unwrap_or_default(); - let pat_ref_vec = pat_vec.iter().collect::<Vec<_>>(); overflow::rewrite_with_parens( &context, &path_str, - &pat_ref_vec, + pat_vec.iter(), shape, span, context.config.max_width(), |