compiletest: replace uses of old deriving attribute with new one

diff --git a/src/compiletest/common.rs b/src/compiletest/common.rs
index b7c4e26c4b15cf53a0ef665f3db875e880ed553a..55d9f467f79e2db4e1bcd786887799586372d6dd 100644 (file)
--- a/src/compiletest/common.rs
+++ b/src/compiletest/common.rs
@@ -10,7 +10,7 @@
 
 use core::prelude::*;
 
-#[deriving_eq]
+#[deriving(Eq)]
 pub enum mode {
     mode_compile_fail,
     mode_run_fail,