---

yaml
---
r: 14174
b: refs/heads/try
c: b173485
h: refs/heads/master
v: v3

Author: marijnh

[refs]

@@ -2,5 +2,5 @@
 refs/heads/master: 61b1875c16de39c166b0f4d54bba19f9c6777d1a
 refs/heads/snap-stage1: e33de59e47c5076a89eadeb38f4934f58a3618a6
 refs/heads/snap-stage3: 4a81779abd786ff22d71434c6d9a5917ea4cdfff
-refs/heads/try: a681628bd4faf9135f0764b3f1f1fdcafc491de6
+refs/heads/try: b17348527e2dc642561916f99b169949d7c0de93
 refs/tags/release-0.1: 1f5c5126e96c79d22cb7862f75304136e204f105

branches/try/src/comp/middle/typeck.rs

@@ -1695,7 +1695,7 @@ fn lookup_method_inner(fcx: @fn_ctxt, expr: @ast::expr,
         } else { csearch::get_type(tcx, did).ty }
     }
 
-    let result = none;
+    let result = none, complained = false;
     std::list::iter(fcx.ccx.impl_map.get(expr.id)) {|impls|
         if option::is_some(result) { ret; }
         for @{did, methods, _} in *impls {
@@ -1709,8 +1709,11 @@ fn lookup_method_inner(fcx: @fn_ctxt, expr: @ast::expr,
                   ures_ok(_) {
                     if option::is_some(result) {
                         // FIXME[impl] score specificity to resolve ambiguity?
-                        tcx.sess.span_err(
-                           expr.span, "multiple applicable methods in scope");
+                        if !complained {
+                           tcx.sess.span_err(expr.span, "multiple applicable \
+                                                         methods in scope");
+                           complained = true;
+                        }
                     } else {
                         result = some({
                             method_ty: ty_from_did(tcx, m.did),