diff options
Diffstat (limited to 'src/test/ui/suggestions/call-on-unimplemented-fn-ptr.stderr')
| -rw-r--r-- | src/test/ui/suggestions/call-on-unimplemented-fn-ptr.stderr | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/src/test/ui/suggestions/call-on-unimplemented-fn-ptr.stderr b/src/test/ui/suggestions/call-on-unimplemented-fn-ptr.stderr new file mode 100644 index 000000000..167f7e592 --- /dev/null +++ b/src/test/ui/suggestions/call-on-unimplemented-fn-ptr.stderr @@ -0,0 +1,21 @@ +error[E0277]: the trait bound `fn() -> Foo: Bar` is not satisfied + --> $DIR/call-on-unimplemented-fn-ptr.rs:10:15 + | +LL | needs_bar(f); + | --------- ^ the trait `Bar` is not implemented for `fn() -> Foo` + | | + | required by a bound introduced by this call + | +note: required by a bound in `needs_bar` + --> $DIR/call-on-unimplemented-fn-ptr.rs:7:17 + | +LL | fn needs_bar<T: Bar>(_: T) {} + | ^^^ required by this bound in `needs_bar` +help: use parentheses to call this function pointer + | +LL | needs_bar(f()); + | ++ + +error: aborting due to previous error + +For more information about this error, try `rustc --explain E0277`. |