---

yaml
---
r: 273719
b: refs/heads/beta
c: 861644f
h: refs/heads/master
i:
  273717: 73d5ca3
  273715: 31853d7
  273711: 710d65a

Author: durka

[refs]

@@ -23,7 +23,7 @@ refs/tags/0.9: 36870b185fc5f5486636d4515f0e22677493f225
 refs/tags/0.10: ac33f2b15782272ae348dbd7b14b8257b2148b5a
 refs/tags/0.11.0: e1247cb1d0d681be034adb4b558b5a0c0d5720f9
 refs/tags/0.12.0: f0c419429ef30723ceaf6b42f9b5a2aeb5d2e2d1
-refs/heads/beta: 9f899a66591c1a4bc68b51fc6d1f207d2d49a087
+refs/heads/beta: 861644f2af5421f5aa55d4e7fddfc8dba54bcb70
 refs/tags/1.0.0-alpha: e42bd6d93a1d3433c486200587f8f9e12590a4d7
 refs/heads/tmp: e06d2ad9fcd5027bcaac5b08fc9aa39a49d0ecd3
 refs/tags/1.0.0-alpha.2: 4c705f6bc559886632d3871b04f58aab093bfa2f

branches/beta/src/librustc_front/lowering.rs

@@ -142,7 +142,7 @@ impl<'a, 'hir> LoweringContext<'a> {
         }
     }
 
-    // panics if this LoweringContext's NodeIdAssigner is not a Session
+    // Panics if this LoweringContext's NodeIdAssigner is not able to emit diagnostics.
     fn diagnostic(&self) -> &Handler {
         self.id_assigner.diagnostic()
     }

branches/beta/src/libsyntax/parse/parser.rs

@@ -2076,8 +2076,8 @@ impl<'a> Parser<'a> {
         if end.is_none() && limits == RangeLimits::Closed {
             Err(self.span_fatal_help(self.span,
                                      "inclusive range with no end",
-                                     "currently, inclusive ranges must be bounded at the end \
-                                      (`...b` or `a...b`) -- see tracking issue #28237"))
+                                     "inclusive ranges must be bounded at the end \
+                                      (`...b` or `a...b`)"))
         } else {
             Ok(ExprKind::Range(start, end, limits))
         }
@@ -3016,7 +3016,8 @@ impl<'a> Parser<'a> {
                         this.parse_assoc_expr_with(op.precedence() + 1,
                             LhsExpr::NotYetParsed)
                 }),
-                // no operators are currently handled here
+                // We currently have no non-associative operators that are not handled above by
+                // the special cases. The code is here only for future convenience.
                 Fixity::None => self.with_res(
                     restrictions - Restrictions::RESTRICTION_STMT_EXPR,
                     |this| {

branches/beta/src/test/compile-fail/impossible_range.rs

@@ -19,9 +19,9 @@ pub fn main() {
     0..1;
 
     ...; //~ERROR inclusive range with no end
-         //~^HELP 28237
+         //~^HELP bounded at the end
     0...; //~ERROR inclusive range with no end
-          //~^HELP 28237
+          //~^HELP bounded at the end
     ...1;
     0...1;
 }

branches/beta/src/test/parse-fail/range_inclusive.rs

@@ -14,6 +14,6 @@
 
 pub fn main() {
     for _ in 1... {} //~ERROR inclusive range with no end
-                     //~^HELP 28237
+                     //~^HELP bounded at the end
 }