---

yaml
---
r: 168870
b: refs/heads/snap-stage3
c: 79af277
h: refs/heads/master
v: v3

Author: Jorge Aparicio

[refs]

@@ -1,7 +1,7 @@
 ---
 refs/heads/master: 5e21e17d9638d14af41e27e5ca9a21c8a1bc0170
 refs/heads/snap-stage1: e33de59e47c5076a89eadeb38f4934f58a3618a6
-refs/heads/snap-stage3: ab0c7af376c612374226c83d82e6387eb7cc9666
+refs/heads/snap-stage3: 79af27762324f28ab13335864111071b8708ea39
 refs/heads/try: 5204084bd2e46af7cc6e0147430e44dd0d657bbb
 refs/tags/release-0.1: 1f5c5126e96c79d22cb7862f75304136e204f105
 refs/heads/dist-snap: ba4081a5a8573875fed17545846f6f6902c8ba8d

branches/snap-stage3/src/librustc_typeck/check/closure.rs

@@ -45,14 +45,14 @@ pub fn check_expr_closure<'a,'tcx>(fcx: &FnCtxt<'a,'tcx>,
             // that, otherwise we'll fall back to boxed closures.
             match expected_sig_and_kind {
                 None => { // don't have information about the kind, request explicit annotation
-                    // HACK We still need to typeck the body, so assume `FnMut` kind just for that
+                    // NB We still need to typeck the body, so assume `FnMut` kind just for that
                     let kind = ty::FnMutUnboxedClosureKind;
 
                     check_unboxed_closure(fcx, expr, kind, decl, body, None);
 
                     fcx.ccx.tcx.sess.span_err(
                         expr.span,
-                        "Can't infer the \"kind\" of the closure, explicitly annotate it. e.g. \
+                        "can't infer the \"kind\" of the closure, explicitly annotate it. e.g. \
                         `|&:| {}`");
                 },
                 Some((sig, kind)) => {