rollup merge of #20554: huonw/mut-pattern

Conflicts: src/librustc_typeck/check/_match.rs
2015-01-05 18:38:51 -08:00 · 2015-01-05 18:38:51 -08:00 · bb5e16b4b8
commit bb5e16b4b8
parent 0ca3a8cca7 bf6c007760
19 changed files with 92 additions and 26 deletions
--- a/src/libsyntax/ext/deriving/generic/mod.rs
+++ b/src/libsyntax/ext/deriving/generic/mod.rs
@ -937,7 +937,7 @@ impl<'a> MethodDef<'a> {
                                                                         &**variant,
                                                                         self_arg_name,
                                                                         ast::MutImmutable);
-                    (cx.pat(sp, ast::PatRegion(p)), idents)
+                    (cx.pat(sp, ast::PatRegion(p, ast::MutImmutable)), idents)
                };

                // A single arm has form (&VariantK, &VariantK, ...) => BodyK