---

yaml
---
r: 149699
b: refs/heads/try2
c: 3559324
h: refs/heads/master
i:
  149697: 25379b9
  149695: e8a5454
v: v3

Author: pcwalton

[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: 0c6622aa0f36faff87840f94083abab0bf58d074
+refs/heads/try2: 355932407ba324d33cd9353a69203f7f76c059a6
 refs/heads/dist-snap: ba4081a5a8573875fed17545846f6f6902c8ba8d
 refs/tags/release-0.2: c870d2dffb391e14efb05aa27898f1f6333a9596
 refs/tags/release-0.3: b5f0d0f648d9a6153664837026ba1be43d3e2503

branches/try2/src/libfourcc/lib.rs

@@ -131,7 +131,11 @@ struct Ident {
 }
 
 fn parse_tts(cx: &ExtCtxt, tts: &[ast::TokenTree]) -> (@ast::Expr, Option<Ident>) {
-    let p = &mut parse::new_parser_from_tts(cx.parse_sess(), cx.cfg(), tts.to_owned());
+    let p = &mut parse::new_parser_from_tts(cx.parse_sess(),
+                                            cx.cfg(),
+                                            tts.iter()
+                                               .map(|x| (*x).clone())
+                                               .collect());
     let ex = p.parse_expr();
     let id = if p.token == token::EOF {
         None
@@ -151,7 +155,7 @@ fn parse_tts(cx: &ExtCtxt, tts: &[ast::TokenTree]) -> (@ast::Expr, Option<Ident>
 fn target_endian_little(cx: &ExtCtxt, sp: Span) -> bool {
     let meta = cx.meta_name_value(sp, InternedString::new("target_endian"),
         ast::LitStr(InternedString::new("little"), ast::CookedStr));
-    contains(cx.cfg(), meta)
+    contains(cx.cfg().as_slice(), meta)
 }
 
 // FIXME (10872): This is required to prevent an LLVM assert on Windows