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| author | varkor <github@varkor.com> | 2019-05-28 20:12:48 +0100 |
|---|---|---|
| committer | varkor <github@varkor.com> | 2019-06-03 18:19:29 +0100 |
| commit | 81fa794af9c515eb07a1b6956dc048473770b8ae (patch) | |
| tree | 50c2dd927ce76626fd5a28c63f7641c1c2925a4a /src/test | |
| parent | 058551c4fdb067a642e096e7c50ea82e3fd09e7c (diff) | |
| download | rust-81fa794af9c515eb07a1b6956dc048473770b8ae.tar.gz rust-81fa794af9c515eb07a1b6956dc048473770b8ae.zip | |
Specify tuple element in lint message
Diffstat (limited to 'src/test')
| -rw-r--r-- | src/test/ui/lint/must_use-tuple.rs | 12 | ||||
| -rw-r--r-- | src/test/ui/lint/must_use-tuple.stderr | 8 |
2 files changed, 10 insertions, 10 deletions
diff --git a/src/test/ui/lint/must_use-tuple.rs b/src/test/ui/lint/must_use-tuple.rs index 3091dbbdf98..efbe0ff9c6c 100644 --- a/src/test/ui/lint/must_use-tuple.rs +++ b/src/test/ui/lint/must_use-tuple.rs @@ -1,15 +1,15 @@ #![deny(unused_must_use)] -fn foo() -> Result<(), ()> { - Ok::<(), ()>(()) +fn foo() -> (Result<(), ()>, ()) { + (Ok::<(), ()>(()), ()) } fn main() { - (Ok::<(), ()>(()),); //~ ERROR unused `std::result::Result` that must be used + (Ok::<(), ()>(()),); //~ ERROR unused `std::result::Result` (Ok::<(), ()>(()), 0, Ok::<(), ()>(()), 5); - //~^ ERROR unused `std::result::Result` that must be used - //~^^ ERROR unused `std::result::Result` that must be used + //~^ ERROR unused `std::result::Result` + //~^^ ERROR unused `std::result::Result` - foo(); //~ ERROR unused `std::result::Result` that must be used + foo(); //~ ERROR unused `std::result::Result` } diff --git a/src/test/ui/lint/must_use-tuple.stderr b/src/test/ui/lint/must_use-tuple.stderr index dee53e70edd..4efcb8703aa 100644 --- a/src/test/ui/lint/must_use-tuple.stderr +++ b/src/test/ui/lint/must_use-tuple.stderr @@ -1,4 +1,4 @@ -error: unused `std::result::Result` that must be used +error: unused `std::result::Result` in tuple element 0 that must be used --> $DIR/must_use-tuple.rs:8:6 | LL | (Ok::<(), ()>(()),); @@ -11,7 +11,7 @@ LL | #![deny(unused_must_use)] | ^^^^^^^^^^^^^^^ = note: this `Result` may be an `Err` variant, which should be handled -error: unused `std::result::Result` that must be used +error: unused `std::result::Result` in tuple element 0 that must be used --> $DIR/must_use-tuple.rs:10:6 | LL | (Ok::<(), ()>(()), 0, Ok::<(), ()>(()), 5); @@ -19,7 +19,7 @@ LL | (Ok::<(), ()>(()), 0, Ok::<(), ()>(()), 5); | = note: this `Result` may be an `Err` variant, which should be handled -error: unused `std::result::Result` that must be used +error: unused `std::result::Result` in tuple element 2 that must be used --> $DIR/must_use-tuple.rs:10:27 | LL | (Ok::<(), ()>(()), 0, Ok::<(), ()>(()), 5); @@ -27,7 +27,7 @@ LL | (Ok::<(), ()>(()), 0, Ok::<(), ()>(()), 5); | = note: this `Result` may be an `Err` variant, which should be handled -error: unused `std::result::Result` that must be used +error: unused `std::result::Result` in tuple element 0 that must be used --> $DIR/must_use-tuple.rs:14:5 | LL | foo(); |