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| author | Yukio Siraichi <yukio.siraichi@gmail.com> | 2018-03-14 06:41:05 -0300 |
|---|---|---|
| committer | Yukio Siraichi <yukio.siraichi@gmail.com> | 2018-03-18 20:46:27 -0300 |
| commit | f41dc775a3ae1f002c24fdff6b2f7c4b68ceca66 (patch) | |
| tree | 2f762331360e4592f73f3aa36ad3ea7f76cb0c81 /src | |
| parent | 97b66d2987522d28bb69994e8908a5bb789bff37 (diff) | |
| download | rust-f41dc775a3ae1f002c24fdff6b2f7c4b68ceca66.tar.gz rust-f41dc775a3ae1f002c24fdff6b2f7c4b68ceca66.zip | |
Keeping code formatting.
Suggesting snippet without changing the original formatting of the code.
Diffstat (limited to 'src')
| -rw-r--r-- | src/librustc/traits/error_reporting.rs | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/src/librustc/traits/error_reporting.rs b/src/librustc/traits/error_reporting.rs index 31c8cb25c52..1bbd24de6ae 100644 --- a/src/librustc/traits/error_reporting.rs +++ b/src/librustc/traits/error_reporting.rs @@ -914,11 +914,16 @@ impl<'a, 'gcx, 'tcx> InferCtxt<'a, 'gcx, 'tcx> { new_trait_ref.to_predicate()); if selcx.evaluate_obligation(&new_obligation) { - let remove_refs = refs_remaining + 1; + let mut remove_refs = refs_remaining + 1; let suggest_snippet = snippet.chars() - .filter(|c| !c.is_whitespace()) - .skip(remove_refs) + .skip_while(|c| c.is_whitespace() || { + if *c == '&' && remove_refs > 0 { + true + } else { + false + } + }) .collect::<String>(); err.span_suggestion(span, |