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Diffstat (limited to 'src/test/ui/closures/closure-bounds-subtype.stderr')
| -rw-r--r-- | src/test/ui/closures/closure-bounds-subtype.stderr | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/src/test/ui/closures/closure-bounds-subtype.stderr b/src/test/ui/closures/closure-bounds-subtype.stderr new file mode 100644 index 000000000..1a40326d9 --- /dev/null +++ b/src/test/ui/closures/closure-bounds-subtype.stderr @@ -0,0 +1,21 @@ +error[E0277]: `F` cannot be shared between threads safely + --> $DIR/closure-bounds-subtype.rs:13:22 + | +LL | take_const_owned(f); + | ---------------- ^ `F` cannot be shared between threads safely + | | + | required by a bound introduced by this call + | +note: required by a bound in `take_const_owned` + --> $DIR/closure-bounds-subtype.rs:4:50 + | +LL | fn take_const_owned<F>(_: F) where F: FnOnce() + Sync + Send { + | ^^^^ required by this bound in `take_const_owned` +help: consider further restricting this bound + | +LL | fn give_owned<F>(f: F) where F: FnOnce() + Send + std::marker::Sync { + | +++++++++++++++++++ + +error: aborting due to previous error + +For more information about this error, try `rustc --explain E0277`. |