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| author | Esteban Küber <esteban@kuber.com.ar> | 2020-06-14 21:36:25 -0700 |
|---|---|---|
| committer | Esteban Küber <esteban@kuber.com.ar> | 2020-06-15 08:57:20 -0700 |
| commit | e857696cf8c3b4a4381d00424f165c10f93a9ebd (patch) | |
| tree | 0da7c7f3617583ad133b881c0fffab9df5c94ab9 /src/librustc_parse/parser | |
| parent | bb8674837a9cc5225020e07fc3f164762bb4c11c (diff) | |
Tweak "non-primitive cast" error
- Suggest borrowing expression if it would allow cast to work. - Suggest using `<Type>::from(<expr>)` when appropriate. - Minor tweak to `;` typo suggestion. Partily address #47136.
Diffstat (limited to 'src/librustc_parse/parser')
| -rw-r--r-- | src/librustc_parse/parser/diagnostics.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/librustc_parse/parser/diagnostics.rs b/src/librustc_parse/parser/diagnostics.rs index 660a63841bc..dafc0a9e048 100644 --- a/src/librustc_parse/parser/diagnostics.rs +++ b/src/librustc_parse/parser/diagnostics.rs @@ -961,7 +961,7 @@ impl<'a> Parser<'a> { self.bump(); let sp = self.prev_token.span; self.struct_span_err(sp, &msg) - .span_suggestion(sp, "change this to `;`", ";".to_string(), appl) + .span_suggestion_short(sp, "change this to `;`", ";".to_string(), appl) .emit(); return Ok(()); } else if self.look_ahead(0, |t| { |