Rollup merge of #51822 - estebank:suggest-more, r=nikomatsakis

Provide existing ref suggestions for more E0308 errors
2018-06-28 16:07:13 -06:00 · 2018-06-28 16:07:13 -06:00 · e0179dfdce
commit e0179dfdce
parent 85804f66be 54a04b3b03
4 changed files with 59 additions and 38 deletions
--- a/src/test/ui/suggestions/str-array-assignment.stderr
+++ b/src/test/ui/suggestions/str-array-assignment.stderr
@ -14,7 +14,10 @@ LL | fn main() {
   |           - expected `()` because of default return type
 ...
 LL |   let u: &str = if true { s[..2] } else { s };
-   |                           ^^^^^^ expected &str, found str
+   |                           ^^^^^^
+   |                           |
+   |                           expected &str, found str
+   |                           help: consider borrowing here: `&s[..2]`
   |
   = note: expected type `&str`
              found type `str`