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authorPatrick Walton <pcwalton@mimiga.net>2012-10-22 17:57:10 -0700
committerPatrick Walton <pcwalton@mimiga.net>2012-10-23 10:45:23 -0700
commit3bf0a9b0945f297d1aea330b6afcf98052e6de1e (patch)
tree0908f3cc9095dbbc6b8aa508d3dac2c9b4a40afa /src/libsyntax/ext
parent575950d12c38d79dcb2cac906f6664325d10ec9d (diff)
rustc: Implement typechecking for simple monomorphic derivable traits on monomorphic types. r=brson
Diffstat (limited to 'src/libsyntax/ext')
-rw-r--r--src/libsyntax/ext/auto_serialize.rs2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libsyntax/ext/auto_serialize.rs b/src/libsyntax/ext/auto_serialize.rs
index 47e61c26f38..707787e78b9 100644
--- a/src/libsyntax/ext/auto_serialize.rs
+++ b/src/libsyntax/ext/auto_serialize.rs
@@ -398,7 +398,7 @@ fn mk_impl(
         ident: ast::token::special_idents::clownshoes_extensions,
         attrs: ~[],
         id: cx.next_id(),
-        node: ast::item_impl(trait_tps, opt_trait, ty, ~[f(ty)]),
+        node: ast::item_impl(trait_tps, opt_trait, ty, Some(~[f(ty)])),
         vis: ast::public,
         span: span,
     }