diff options
| -rw-r--r-- | src/librustc/middle/typeck/astconv.rs | 5 | ||||
| -rw-r--r-- | src/test/compile-fail/issue-14092.rs | 14 |
2 files changed, 17 insertions, 2 deletions
diff --git a/src/librustc/middle/typeck/astconv.rs b/src/librustc/middle/typeck/astconv.rs index e9a95a4a9eb..cb3e900af7d 100644 --- a/src/librustc/middle/typeck/astconv.rs +++ b/src/librustc/middle/typeck/astconv.rs @@ -433,9 +433,10 @@ pub fn ast_ty_to_builtin_ty<AC:AstConv, } })) } - this.tcx().sess.span_bug(path.span, + this.tcx().sess.span_err(path.span, "not enough type parameters \ - supplied to `Box<T>`") + supplied to `Box<T>`"); + Some(ty::mk_err()) } _ => None } diff --git a/src/test/compile-fail/issue-14092.rs b/src/test/compile-fail/issue-14092.rs new file mode 100644 index 00000000000..4d663d00fb2 --- /dev/null +++ b/src/test/compile-fail/issue-14092.rs @@ -0,0 +1,14 @@ +// Copyright 2014 The Rust Project Developers. See the COPYRIGHT +// file at the top-level directory of this distribution and at +// http://rust-lang.org/COPYRIGHT. +// +// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or +// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license +// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your +// option. This file may not be copied, modified, or distributed +// except according to those terms. + +fn fn1(0: Box) {} //~ ERROR: not enough type parameters supplied to `Box<T>` + +fn main() {} + |