27 lines
953 B
Rust
27 lines
953 B
Rust
// Copyright 2014 The Rust Project Developers. See the COPYRIGHT
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// file at the top-level directory of this distribution and at
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// http://rust-lang.org/COPYRIGHT.
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//
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// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
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// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
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// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
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// option. This file may not be copied, modified, or distributed
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// except according to those terms.
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// Regression test for #13428
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fn foo() -> String { //~ ERROR not all control paths return a value
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format!("Hello {}",
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"world")
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// Put the trailing semicolon on its own line to test that the
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// note message gets the offending semicolon exactly
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; //~ HELP consider removing this semicolon
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}
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fn bar() -> String { //~ ERROR not all control paths return a value
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"foobar".to_string()
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; //~ HELP consider removing this semicolon
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}
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pub fn main() {}
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