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Diffstat (limited to 'src/test/ui/closures/closure-wrong-kind.stderr')
| -rw-r--r-- | src/test/ui/closures/closure-wrong-kind.stderr | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/test/ui/closures/closure-wrong-kind.stderr b/src/test/ui/closures/closure-wrong-kind.stderr new file mode 100644 index 000000000..35caf71a5 --- /dev/null +++ b/src/test/ui/closures/closure-wrong-kind.stderr @@ -0,0 +1,13 @@ +error[E0525]: expected a closure that implements the `Fn` trait, but this closure only implements `FnOnce` + --> $DIR/closure-wrong-kind.rs:10:19 + | +LL | let closure = |_| foo(x); + | ^^^ - closure is `FnOnce` because it moves the variable `x` out of its environment + | | + | this closure implements `FnOnce`, not `Fn` +LL | bar(closure); + | --- the requirement to implement `Fn` derives from here + +error: aborting due to previous error + +For more information about this error, try `rustc --explain E0525`. |