rust/src/test/compile-fail/not-enough-arguments.rs

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// Check that the only error msg we report is the
// mismatch between the # of params, and not other
// unrelated errors.
fn foo(a: int, b: int, c: int, d:int) {
fail;
}
fn main() {
foo(1, 2, 3);
//!^ ERROR this function takes 4 parameters but 3
}