---

yaml
---
r: 157659
b: refs/heads/snap-stage3
c: 2a7be1b
h: refs/heads/master
i:
  157657: ce8bddc
  157655: cde7991
v: v3

Author: ftxqxd

[refs]

@@ -1,7 +1,7 @@
 ---
 refs/heads/master: 065caf34f5ff29e04605f95d9c5d511af219439a
 refs/heads/snap-stage1: e33de59e47c5076a89eadeb38f4934f58a3618a6
-refs/heads/snap-stage3: a0ee7c9f55b90a541db1f6f36d18562bdf5ef6bf
+refs/heads/snap-stage3: 2a7be1b209a4ceea42418f55baf68774571ed9a2
 refs/heads/try: 0ee4d8b0b112c608646fa75463ab4dc59132efd9
 refs/tags/release-0.1: 1f5c5126e96c79d22cb7862f75304136e204f105
 refs/heads/ndm: f3868061cd7988080c30d6d5bf352a5a5fe2460b

branches/snap-stage3/src/librustc/driver/mod.rs

@@ -255,7 +255,8 @@ Available lint options:
         for (name, to) in lints.into_iter() {
             let name = name.chars().map(|x| x.to_lowercase())
                            .collect::<String>().replace("_", "-");
-            let desc = to.into_iter().map(|x| x.as_str()).collect::<Vec<String>>().connect(", ");
+            let desc = to.into_iter().map(|x| x.as_str().replace("_", "-"))
+                         .collect::<Vec<String>>().connect(", ");
             println!("    {}  {}",
                      padded(name.as_slice()), desc);
         }