librustc: Stop reexporting the standard modules from prelude.
diff --git a/src/test/run-pass/expr-match-struct.rs b/src/test/run-pass/expr-match-struct.rs
index 57483d9..7cfcc38 100644
--- a/src/test/run-pass/expr-match-struct.rs
+++ b/src/test/run-pass/expr-match-struct.rs
@@ -23,7 +23,7 @@
 
 enum mood { happy, sad, }
 
-impl cmp::Eq for mood {
+impl Eq for mood {
     fn eq(&self, other: &mood) -> bool {
         ((*self) as uint) == ((*other) as uint)
     }