---

yaml
---
r: 234446
b: refs/heads/tmp
c: c65d338
h: refs/heads/master
v: v3

Author: Manishearth

[refs]

@@ -25,7 +25,7 @@ refs/tags/0.11.0: e1247cb1d0d681be034adb4b558b5a0c0d5720f9
 refs/tags/0.12.0: f0c419429ef30723ceaf6b42f9b5a2aeb5d2e2d1
 refs/heads/beta: d2e13e822a73e0ea46ae9e21afdd3155fc997f6d
 refs/tags/1.0.0-alpha: e42bd6d93a1d3433c486200587f8f9e12590a4d7
-refs/heads/tmp: 00e70051dc6fc65eba67b9f7e2368adfdf08f0a9
+refs/heads/tmp: c65d33819ccf141d40bd9bf30784b36bf83c124b
 refs/tags/1.0.0-alpha.2: 4c705f6bc559886632d3871b04f58aab093bfa2f
 refs/tags/homu-tmp: ab792abf1fcc28afbd315426213f6428da25c085
 refs/tags/1.0.0-beta: 8cbb92b53468ee2b0c2d3eeb8567005953d40828

branches/tmp/src/librustc/middle/infer/error_reporting.rs

@@ -511,9 +511,11 @@ impl<'a, 'tcx> ErrorReporting<'tcx> for InferCtxt<'a, 'tcx> {
                 // We compare strings because PathMod and PathName can be different
                 // for imported and non-imported crates
                 if exp_path == found_path {
+                    let crate_name = self.tcx.sess.cstore
+                                         .get_crate_data(did1.krate).name();
                     self.tcx.sess.span_note(sp, &format!("Perhaps two different versions \
                                                           of crate `{}` are being used?",
-                                                          exp_path[0]));
+                                                          crate_name));
                 }
             }
         };

branches/tmp/src/test/compile-fail/type-mismatch-same-crate-name.rs

@@ -25,9 +25,9 @@ fn main() {
         extern crate crate_a1 as a;
         a::try_foo(foo2); //~ ERROR mismatched types
                           //~^ HELP run
-                          //~^^ NOTE Perhaps two different versions of crate `main`
+                          //~^^ NOTE Perhaps two different versions of crate `crate_a1`
         a::try_bar(bar2); //~ ERROR mismatched types
                           //~^ HELP run
-                          //~^^ NOTE Perhaps two different versions of crate `main`
+                          //~^^ NOTE Perhaps two different versions of crate `crate_a1`
     }
 }