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| author | Esteban Küber <esteban@kuber.com.ar> | 2020-01-21 23:01:21 -0800 |
|---|---|---|
| committer | Esteban Küber <esteban@kuber.com.ar> | 2020-01-26 10:57:18 -0800 |
| commit | 697fdc568e28fbb376567eda4edb2c2a05db68de (patch) | |
| tree | 2353388fac15725d1de0ef61d3c729dda69ba9ff /src/test/ui/proc-macro | |
| parent | 8ad83afe5bcfa983a24b6f720c9ef389350f414b (diff) | |
| download | rust-697fdc568e28fbb376567eda4edb2c2a05db68de.tar.gz rust-697fdc568e28fbb376567eda4edb2c2a05db68de.zip | |
Suggest defining type parameter when appropriate
```
error[E0412]: cannot find type `T` in this scope
--> file.rs:3:12
|
3 | impl Trait<T> for Struct {}
| - ^ not found in this scope
| |
| help: you might be missing a type parameter: `<T>`
```
Fix #64298.
Diffstat (limited to 'src/test/ui/proc-macro')
| -rw-r--r-- | src/test/ui/proc-macro/generate-mod.stderr | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/test/ui/proc-macro/generate-mod.stderr b/src/test/ui/proc-macro/generate-mod.stderr index 829d8bf4c81..fe53fb242f4 100644 --- a/src/test/ui/proc-macro/generate-mod.stderr +++ b/src/test/ui/proc-macro/generate-mod.stderr @@ -6,6 +6,9 @@ LL | generate_mod::check!(); | | | not found in this scope | in this macro invocation + | + = note: possible candidate is found in another module, you can import it into scope: + FromOutside error[E0412]: cannot find type `Outer` in this scope --> $DIR/generate-mod.rs:9:1 @@ -15,18 +18,27 @@ LL | generate_mod::check!(); | | | not found in this scope | in this macro invocation + | + = note: possible candidate is found in another module, you can import it into scope: + Outer error[E0412]: cannot find type `FromOutside` in this scope --> $DIR/generate-mod.rs:12:1 | LL | #[generate_mod::check_attr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope + | + = note: possible candidate is found in another module, you can import it into scope: + FromOutside error[E0412]: cannot find type `OuterAttr` in this scope --> $DIR/generate-mod.rs:12:1 | LL | #[generate_mod::check_attr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope + | + = note: possible candidate is found in another module, you can import it into scope: + OuterAttr warning: cannot find type `FromOutside` in this scope --> $DIR/generate-mod.rs:16:10 |