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| author | Esteban Küber <esteban@kuber.com.ar> | 2019-02-06 02:24:07 -0800 |
|---|---|---|
| committer | Esteban Küber <esteban@kuber.com.ar> | 2019-02-07 01:42:54 -0800 |
| commit | 6e62129b363a1c10b08e0012ca5978d13f9c18e4 (patch) | |
| tree | 7425af877652d13e0143568daccfdaecdc7ecc3e | |
| parent | 336c48cc7b76865ca0d8608c89831d2669a8e368 (diff) | |
| download | rust-6e62129b363a1c10b08e0012ca5978d13f9c18e4.tar.gz rust-6e62129b363a1c10b08e0012ca5978d13f9c18e4.zip | |
add doc comment and revert angle bracket change
| -rw-r--r-- | src/libsyntax/parse/parser.rs | 8 | ||||
| -rw-r--r-- | src/test/ui/issues/issue-57819.stderr | 4 |
2 files changed, 7 insertions, 5 deletions
diff --git a/src/libsyntax/parse/parser.rs b/src/libsyntax/parse/parser.rs index c0e5d6f1397..6dd4bfbb8d5 100644 --- a/src/libsyntax/parse/parser.rs +++ b/src/libsyntax/parse/parser.rs @@ -252,6 +252,9 @@ pub struct Parser<'a> { /// See the comments in the `parse_path_segment` function for more details. crate unmatched_angle_bracket_count: u32, crate max_angle_bracket_count: u32, + /// List of all unclosed delimiters found by the lexer. If an entry is used for error recovery + /// it gets removed from here. Every entry left at the end gets emitted as an independent + /// error. crate unclosed_delims: Vec<UnmatchedBrace>, } @@ -5830,12 +5833,11 @@ impl<'a> Parser<'a> { .span_suggestion( span, &format!( - "{}remove extra angle bracket{}", - if plural { "" } else { "maybe " }, // account for `S::<u64(3)` + "remove extra angle bracket{}", if plural { "s" } else { "" } ), String::new(), - Applicability::MaybeIncorrect, + Applicability::MachineApplicable, ) .emit(); diff --git a/src/test/ui/issues/issue-57819.stderr b/src/test/ui/issues/issue-57819.stderr index c64f2fbbf60..493e9835b1c 100644 --- a/src/test/ui/issues/issue-57819.stderr +++ b/src/test/ui/issues/issue-57819.stderr @@ -14,7 +14,7 @@ error: unmatched angle bracket --> $DIR/issue-57819.rs:25:10 | LL | bar::<<<T as Foo>::Output>(); - | ^ help: maybe remove extra angle bracket + | ^ help: remove extra angle bracket error: unmatched angle brackets --> $DIR/issue-57819.rs:34:48 @@ -38,7 +38,7 @@ error: unmatched angle bracket --> $DIR/issue-57819.rs:43:48 | LL | let _ = vec![1, 2, 3].into_iter().collect::<<Vec<usize>>(); - | ^ help: maybe remove extra angle bracket + | ^ help: remove extra angle bracket error: aborting due to 7 previous errors |