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| author | Corey Farwell <coreyf@rwell.org> | 2014-12-13 09:56:13 -0500 |
|---|---|---|
| committer | Corey Farwell <coreyf@rwell.org> | 2014-12-13 09:57:46 -0500 |
| commit | 3fc6dc95b40d417c8248e2c843b18533bb703ebd (patch) | |
| tree | 845b181561392413392d742e70b46e7b29fe3241 /src/libsyntax/ext | |
| parent | 1eccb54bd61c666a38874e6ddaa1f16fa6e3d0fd (diff) | |
| download | rust-3fc6dc95b40d417c8248e2c843b18533bb703ebd.tar.gz rust-3fc6dc95b40d417c8248e2c843b18533bb703ebd.zip | |
Expansion should explicitly include enum
In preparation for removing the std::cmp::Ordering reexport, this needs
to be done to prevent errors like:
```
note: in expansion of #[deriving]
note: expansion site
error: unresolved name `std::cmp::Equal`
\#[deriving(Clone, PartialEq, PartialOrd, Eq, Ord, Show)]
^~~
```
Diffstat (limited to 'src/libsyntax/ext')
| -rw-r--r-- | src/libsyntax/ext/deriving/cmp/totalord.rs | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/libsyntax/ext/deriving/cmp/totalord.rs b/src/libsyntax/ext/deriving/cmp/totalord.rs index 6900773f44d..bb9670c8e81 100644 --- a/src/libsyntax/ext/deriving/cmp/totalord.rs +++ b/src/libsyntax/ext/deriving/cmp/totalord.rs @@ -64,6 +64,7 @@ pub fn cs_cmp(cx: &mut ExtCtxt, span: Span, let equals_path = cx.path_global(span, vec!(cx.ident_of("std"), cx.ident_of("cmp"), + cx.ident_of("Ordering"), cx.ident_of("Equal"))); let cmp_path = vec![ |