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authorFlavio Percoco <flaper87@gmail.com>2014-12-29 13:52:43 +0100
committerFlavio Percoco <flaper87@gmail.com>2015-01-04 23:16:14 +0100
commitc062fac835e64c1ebf71da784714de562eac732c (patch)
tree3075cf76bce0387becc1d852354303b45fbf72ab /src/test/compile-fail/syntax-trait-polarity.rs
parent8b883ab2681e34ef94575f45c6c0e6c2bca23ab7 (diff)
downloadrust-c062fac835e64c1ebf71da784714de562eac732c.tar.gz
rust-c062fac835e64c1ebf71da784714de562eac732c.zip
Put negative trait implemtations behind a feature gate
Diffstat (limited to 'src/test/compile-fail/syntax-trait-polarity.rs')
-rw-r--r--src/test/compile-fail/syntax-trait-polarity.rs2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/test/compile-fail/syntax-trait-polarity.rs b/src/test/compile-fail/syntax-trait-polarity.rs
index dc01fbaefbd..3c84bc26298 100644
--- a/src/test/compile-fail/syntax-trait-polarity.rs
+++ b/src/test/compile-fail/syntax-trait-polarity.rs
@@ -8,6 +8,8 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
+#![feature(optin_builtin_traits)]
+
 use std::kinds::Send;
 
 struct TestType;