rust/src/test/ui/issues/issue-19991.rs
Yuning Zhang 710dcbd381 Improve type mismatch error messages
Replace "integral variable" with "integer" and replace
"floating-point variable" with "floating-point number" to make the
message less confusing.
2018-12-31 20:43:08 -05:00

12 lines
511 B
Rust

// Test if the sugared if-let construct correctly prints "missing an else clause" when an else
// clause does not exist, instead of the unsympathetic "match arms have incompatible types"
fn main() {
if let Some(homura) = Some("madoka") { //~ ERROR missing an else clause
//~| expected type `()`
//~| found type `{integer}`
//~| expected (), found integer
765
};
}