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| author | Gurinder Singh <frederick.the.fool@gmail.com> | 2024-04-19 18:30:28 +0530 |
|---|---|---|
| committer | Gurinder Singh <frederick.the.fool@gmail.com> | 2024-04-30 12:46:59 +0530 |
| commit | 6289ed842897f75f7b1f06aee44f9f123f57077d (patch) | |
| tree | 1acd650e8b587e94c67f193ab2a117442373d0a1 /tests/ui/issues | |
| parent | f973a15a109cbfced3107d91f0224ff2c8381e74 (diff) | |
| download | rust-6289ed842897f75f7b1f06aee44f9f123f57077d.tar.gz rust-6289ed842897f75f7b1f06aee44f9f123f57077d.zip | |
Remove note about iteration count in coerce
and replace it with a simple note suggesting returning a value. The type mismatch error was never due to how many times the loop iterates. It is more because of the peculiar structure of what the for loop desugars to. So the note talking about iteration count didn't make sense
Diffstat (limited to 'tests/ui/issues')
| -rw-r--r-- | tests/ui/issues/issue-27042.stderr | 2 | ||||
| -rw-r--r-- | tests/ui/issues/issue-50585.stderr | 6 |
2 files changed, 8 insertions, 0 deletions
diff --git a/tests/ui/issues/issue-27042.stderr b/tests/ui/issues/issue-27042.stderr index ba39399e46e..6586e61f2f6 100644 --- a/tests/ui/issues/issue-27042.stderr +++ b/tests/ui/issues/issue-27042.stderr @@ -40,6 +40,8 @@ error[E0308]: mismatched types LL | / 'c: LL | | for _ in None { break }; // but here we cite the whole loop | |_______________________________^ expected `i32`, found `()` + | + = note: `for` loops evaluate to unit type `()` error[E0308]: mismatched types --> $DIR/issue-27042.rs:15:9 diff --git a/tests/ui/issues/issue-50585.stderr b/tests/ui/issues/issue-50585.stderr index 13181f1cf7f..e7f13e63475 100644 --- a/tests/ui/issues/issue-50585.stderr +++ b/tests/ui/issues/issue-50585.stderr @@ -13,6 +13,12 @@ error[E0308]: mismatched types | LL | |y: Vec<[(); for x in 0..2 {}]>| {}; | ^^^^^^^^^^^^^^^^ expected `usize`, found `()` + | + = note: `for` loops evaluate to unit type `()` +help: consider returning a value here + | +LL | |y: Vec<[(); for x in 0..2 {} /* `usize` value */]>| {}; + | +++++++++++++++++++ error: aborting due to 2 previous errors |