1 files changed, 4 insertions, 5 deletions
diff --git a/src/libsyntax/ext/auto_encode.rs b/src/libsyntax/ext/auto_encode.rs
index 973b2ae2066..8cebe3cd187 100644
--- a/src/libsyntax/ext/auto_encode.rs
+++ b/src/libsyntax/ext/auto_encode.rs
@@ -93,6 +93,7 @@ use core::prelude::*;
 use ast;
 use ast_util;
 use attr;
+use codemap;
 use codemap::span;
 use ext::base::*;
 use parse;
@@ -1310,7 +1311,7 @@ mod test {
     }
 
 
-    fn to_call_log (val: Encodable<TestEncoder>) -> ~[call] {
+    fn to_call_log<E:Encodable<TestEncoder>>(val: E) -> ~[call] {
         let mut te = TestEncoder {call_log: @mut ~[]};
         val.encode(&te);
         copy *te.call_log
@@ -1323,8 +1324,7 @@ mod test {
     }
 
     #[test] fn encode_enum_test () {
-        check_equal (to_call_log(Book(34,44)
-                                 as Encodable::<TestEncoder>),
+        check_equal (to_call_log(Book(34,44)),
                      ~[CallToEmitEnum (~"Written"),
                        CallToEmitEnumVariant (~"Book",0,2),
                        CallToEmitEnumVariantArg (0),
@@ -1339,8 +1339,7 @@ mod test {
     pub struct HasPos { pos : BPos }
 
     #[test] fn encode_newtype_test () {
-        check_equal (to_call_log (HasPos {pos:BPos(48)}
-                                 as Encodable::<TestEncoder>),
+        check_equal (to_call_log (HasPos {pos:BPos(48)}),
                     ~[CallToEmitStruct(~"HasPos",1),
                       CallToEmitField(~"pos",0),
                       CallToEmitUint(48)]);