diff options
| author | Vadim Petrochenkov <vadim.petrochenkov@gmail.com> | 2019-02-28 09:17:24 +0300 |
|---|---|---|
| committer | Vadim Petrochenkov <vadim.petrochenkov@gmail.com> | 2019-03-16 23:13:15 +0300 |
| commit | 8371caf5ee13e775d2b2dc64c9b08e37dab49eda (patch) | |
| tree | 630bb9b91f6f46469c6ec3eb51b21733c8e02e46 /src/libsyntax/test.rs | |
| parent | e2009ea5ffdacd767ea85d463fbe40d0e8b06951 (diff) | |
| download | rust-8371caf5ee13e775d2b2dc64c9b08e37dab49eda.tar.gz rust-8371caf5ee13e775d2b2dc64c9b08e37dab49eda.zip | |
syntax: Do not accidentally treat multi-segment meta-items as single-segment
Diffstat (limited to 'src/libsyntax/test.rs')
| -rw-r--r-- | src/libsyntax/test.rs | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/libsyntax/test.rs b/src/libsyntax/test.rs index 56290fa771b..3afd55899c8 100644 --- a/src/libsyntax/test.rs +++ b/src/libsyntax/test.rs @@ -438,6 +438,9 @@ fn get_test_runner(sd: &errors::Handler, krate: &ast::Crate) -> Option<ast::Path sd.span_fatal(test_attr.span(), "#![test_runner(..)] accepts exactly 1 argument").raise() } - meta_list[0].word().as_ref().unwrap().ident.clone() + match meta_list[0].meta_item() { + Some(meta_item) if meta_item.is_word() => meta_item.ident.clone(), + _ => sd.span_fatal(test_attr.span, "`test_runner` argument must be a path").raise() + } }) } |