---

yaml
---
r: 63607
b: refs/heads/snap-stage3
c: ba3f43e
h: refs/heads/master
i:
  63605: 92ac46b
  63603: 7f45220
  63599: 6cc6d90
v: v3

Author: bblum

[refs]

@@ -1,7 +1,7 @@
 ---
 refs/heads/master: 2d28d645422c1617be58c8ca7ad9a457264ca850
 refs/heads/snap-stage1: e33de59e47c5076a89eadeb38f4934f58a3618a6
-refs/heads/snap-stage3: 1d2b20ee2c4b6a0f71a4c2f85e4b10157d616c0f
+refs/heads/snap-stage3: ba3f43e506de97109788e4a96df438b3c89f5e49
 refs/heads/try: 7b78b52e602bb3ea8174f9b2006bff3315f03ef9
 refs/tags/release-0.1: 1f5c5126e96c79d22cb7862f75304136e204f105
 refs/heads/ndm: f3868061cd7988080c30d6d5bf352a5a5fe2460b

branches/snap-stage3/src/librustc/util/ppaux.rs

@@ -365,6 +365,9 @@ pub fn ty_to_str(cx: ctxt, typ: t) -> ~str {
 
         s.push_str("fn");
 
+        if !cty.bounds.is_empty() {
+            s.push_str(":");
+        }
         s.push_str(cty.bounds.repr(cx));
 
         push_sig_to_str(cx, &mut s, &cty.sig);
@@ -457,9 +460,10 @@ pub fn ty_to_str(cx: ctxt, typ: t) -> ~str {
         let path = ty::item_path(cx, did);
         let base = ast_map::path_to_str(path, cx.sess.intr());
         let ty = parameterized(cx, base, substs.self_r, substs.tps);
+        let bound_sep = if bounds.is_empty() { "" } else { ":" };
         let bound_str = bounds.repr(cx);
-        fmt!("%s%s%s%s", trait_store_to_str(cx, s), mutability_to_str(mutbl), ty,
-                         bound_str)
+        fmt!("%s%s%s%s%s", trait_store_to_str(cx, s), mutability_to_str(mutbl), ty,
+                           bound_sep, bound_str)
       }
       ty_evec(ref mt, vs) => {
         vstore_ty_to_str(cx, mt, vs)