---

yaml
---
r: 148205
b: refs/heads/try2
c: 4bdda35
h: refs/heads/master
i:
  148203: 7fcdae4
v: v3

Author: bors

[refs]

@@ -5,7 +5,7 @@ refs/heads/snap-stage3: 78a7676898d9f80ab540c6df5d4c9ce35bb50463
 refs/heads/try: 519addf6277dbafccbb4159db4b710c37eaa2ec5
 refs/tags/release-0.1: 1f5c5126e96c79d22cb7862f75304136e204f105
 refs/heads/ndm: f3868061cd7988080c30d6d5bf352a5a5fe2460b
-refs/heads/try2: 08ac616d379bb181e55b08f88e8c5342ee8d63a2
+refs/heads/try2: 4bdda359c3cf41e36ba01ca6aef826aca7cc81c0
 refs/heads/dist-snap: ba4081a5a8573875fed17545846f6f6902c8ba8d
 refs/tags/release-0.2: c870d2dffb391e14efb05aa27898f1f6333a9596
 refs/tags/release-0.3: b5f0d0f648d9a6153664837026ba1be43d3e2503

branches/try2/src/libsyntax/ext/env.rs

@@ -43,7 +43,7 @@ pub fn expand_env(cx: &mut ExtCtxt, sp: Span, tts: &[ast::TokenTree])
 
     let (var, _var_str_style) = expr_to_str(cx, exprs[0], "expected string literal");
     let msg = match exprs.len() {
-        1 => format!("Environment variable {} not defined", var).to_managed(),
+        1 => format!("environment variable `{}` not defined", var).to_managed(),
         2 => {
             let (s, _style) = expr_to_str(cx, exprs[1], "expected string literal");
             s

branches/try2/src/libsyntax/ext/tt/macro_parser.rs

@@ -351,9 +351,9 @@ pub fn parse(sess: @ParseSess,
                 }
                 return Success(nameize(sess, ms, v));
             } else if eof_eis.len() > 1u {
-                return Error(sp, ~"Ambiguity: multiple successful parses");
+                return Error(sp, ~"ambiguity: multiple successful parses");
             } else {
-                return Failure(sp, ~"Unexpected end of macro invocation");
+                return Failure(sp, ~"unexpected end of macro invocation");
             }
         } else {
             if (bb_eis.len() > 0u && next_eis.len() > 0u)
@@ -367,12 +367,12 @@ pub fn parse(sess: @ParseSess,
                       _ => fail!()
                     } }).connect(" or ");
                 return Error(sp, format!(
-                    "Local ambiguity: multiple parsing options: \
+                    "local ambiguity: multiple parsing options: \
                      built-in NTs {} or {} other options.",
                     nts, next_eis.len()));
             } else if (bb_eis.len() == 0u && next_eis.len() == 0u) {
-                return Failure(sp, ~"No rules expected the token: "
-                            + to_str(get_ident_interner(), &tok));
+                return Failure(sp, format!("no rules expected the token `{}`",
+                            to_str(get_ident_interner(), &tok)));
             } else if (next_eis.len() > 0u) {
                 /* Now process the next token */
                 while(next_eis.len() > 0u) {

branches/try2/src/test/compile-fail/extenv-not-defined-default.rs

@@ -8,4 +8,4 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-fn main() { env!("__HOPEFULLY_NOT_DEFINED__"); } //~ ERROR: Environment variable __HOPEFULLY_NOT_DEFINED__ not defined
+fn main() { env!("__HOPEFULLY_NOT_DEFINED__"); } //~ ERROR: environment variable `__HOPEFULLY_NOT_DEFINED__` not defined