diff options
Diffstat (limited to 'src/test/ui/span/type-annotations-needed-expr.stderr')
| -rw-r--r-- | src/test/ui/span/type-annotations-needed-expr.stderr | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/src/test/ui/span/type-annotations-needed-expr.stderr b/src/test/ui/span/type-annotations-needed-expr.stderr new file mode 100644 index 000000000..9dff6c64d --- /dev/null +++ b/src/test/ui/span/type-annotations-needed-expr.stderr @@ -0,0 +1,14 @@ +error[E0282]: type annotations needed + --> $DIR/type-annotations-needed-expr.rs:2:39 + | +LL | let _ = (vec![1,2,3]).into_iter().sum() as f64; + | ^^^ cannot infer type of the type parameter `S` declared on the associated function `sum` + | +help: consider specifying the generic argument + | +LL | let _ = (vec![1,2,3]).into_iter().sum::<S>() as f64; + | +++++ + +error: aborting due to previous error + +For more information about this error, try `rustc --explain E0282`. |