diff options
Diffstat (limited to 'src/test/ui/traits/suggest-deferences/root-obligation.stderr')
| -rw-r--r-- | src/test/ui/traits/suggest-deferences/root-obligation.stderr | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/src/test/ui/traits/suggest-deferences/root-obligation.stderr b/src/test/ui/traits/suggest-deferences/root-obligation.stderr new file mode 100644 index 000000000..16e03e79c --- /dev/null +++ b/src/test/ui/traits/suggest-deferences/root-obligation.stderr @@ -0,0 +1,24 @@ +error[E0277]: expected a `Fn<(char,)>` closure, found `char` + --> $DIR/root-obligation.rs:6:38 + | +LL | .filter(|c| "aeiou".contains(c)) + | -------- ^ expected an `Fn<(char,)>` closure, found `char` + | | + | required by a bound introduced by this call + | + = help: the trait `Fn<(char,)>` is not implemented for `char` + = note: required because of the requirements on the impl of `FnOnce<(char,)>` for `&char` + = note: required because of the requirements on the impl of `Pattern<'_>` for `&char` +note: required by a bound in `core::str::<impl str>::contains` + --> $SRC_DIR/core/src/str/mod.rs:LL:COL + | +LL | pub fn contains<'a, P: Pattern<'a>>(&'a self, pat: P) -> bool { + | ^^^^^^^^^^^ required by this bound in `core::str::<impl str>::contains` +help: consider dereferencing here + | +LL | .filter(|c| "aeiou".contains(*c)) + | + + +error: aborting due to previous error + +For more information about this error, try `rustc --explain E0277`. |