diff options
Diffstat (limited to 'src/test/ui/borrowck/issue-82126-mismatched-subst-and-hir.stderr')
| -rw-r--r-- | src/test/ui/borrowck/issue-82126-mismatched-subst-and-hir.stderr | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/src/test/ui/borrowck/issue-82126-mismatched-subst-and-hir.stderr b/src/test/ui/borrowck/issue-82126-mismatched-subst-and-hir.stderr new file mode 100644 index 000000000..4bd066730 --- /dev/null +++ b/src/test/ui/borrowck/issue-82126-mismatched-subst-and-hir.stderr @@ -0,0 +1,43 @@ +error[E0107]: this struct takes 0 lifetime arguments but 1 lifetime argument was supplied + --> $DIR/issue-82126-mismatched-subst-and-hir.rs:16:59 + | +LL | async fn buy_lock(generator: &Mutex<MarketMultiplier>) -> LockedMarket<'_> { + | ^^^^^^^^^^^^---- help: remove these generics + | | + | expected 0 lifetime arguments + | +note: struct defined here, with 0 lifetime parameters + --> $DIR/issue-82126-mismatched-subst-and-hir.rs:23:8 + | +LL | struct LockedMarket<T>(T); + | ^^^^^^^^^^^^ + +error[E0107]: this struct takes 1 generic argument but 0 generic arguments were supplied + --> $DIR/issue-82126-mismatched-subst-and-hir.rs:16:59 + | +LL | async fn buy_lock(generator: &Mutex<MarketMultiplier>) -> LockedMarket<'_> { + | ^^^^^^^^^^^^ expected 1 generic argument + | +note: struct defined here, with 1 generic parameter: `T` + --> $DIR/issue-82126-mismatched-subst-and-hir.rs:23:8 + | +LL | struct LockedMarket<T>(T); + | ^^^^^^^^^^^^ - +help: add missing generic argument + | +LL | async fn buy_lock(generator: &Mutex<MarketMultiplier>) -> LockedMarket<'_, T> { + | +++ + +error[E0515]: cannot return value referencing temporary value + --> $DIR/issue-82126-mismatched-subst-and-hir.rs:19:5 + | +LL | LockedMarket(generator.lock().unwrap().buy()) + | ^^^^^^^^^^^^^-------------------------^^^^^^^ + | | | + | | temporary value created here + | returns a value referencing data owned by the current function + +error: aborting due to 3 previous errors + +Some errors have detailed explanations: E0107, E0515. +For more information about an error, try `rustc --explain E0107`. |