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| author | Esteban Küber <esteban@kuber.com.ar> | 2020-01-15 18:34:30 -0800 |
|---|---|---|
| committer | Esteban Küber <esteban@kuber.com.ar> | 2020-01-19 17:31:33 -0800 |
| commit | 6ba08755dfd9ddbb55248a0263a4e81d3602b410 (patch) | |
| tree | ce02b239a1a7b12bb4ced7592218a9d5cda62ba4 /src/test/ui/error-codes | |
| parent | 7da653f669dcb97d40ca29b2937518bb8a12b775 (diff) | |
| download | rust-6ba08755dfd9ddbb55248a0263a4e81d3602b410.tar.gz rust-6ba08755dfd9ddbb55248a0263a4e81d3602b410.zip | |
When encountering an undefined named lifetime, point to where it can be
This doesn't mention that using an existing lifetime is possible, but that would hopefully be clear as always being an option. The intention of this is to teach newcomers what the lifetime syntax is.
Diffstat (limited to 'src/test/ui/error-codes')
| -rw-r--r-- | src/test/ui/error-codes/E0261.stderr | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/test/ui/error-codes/E0261.stderr b/src/test/ui/error-codes/E0261.stderr index 3bf5e9d8154..0eab2dc0ee0 100644 --- a/src/test/ui/error-codes/E0261.stderr +++ b/src/test/ui/error-codes/E0261.stderr @@ -2,11 +2,15 @@ error[E0261]: use of undeclared lifetime name `'a` --> $DIR/E0261.rs:1:12 | LL | fn foo(x: &'a str) { } - | ^^ undeclared lifetime + | - ^^ undeclared lifetime + | | + | help: consider introducing lifetime `'a` here: `<'a>` error[E0261]: use of undeclared lifetime name `'a` --> $DIR/E0261.rs:5:9 | +LL | struct Foo { + | - help: consider introducing lifetime `'a` here: `<'a>` LL | x: &'a str, | ^^ undeclared lifetime |