libsyntax: Fix parsing of pub unsafe fn inside extern blocks. rs=bugfix

2013-01-23 15:12:55 -08:00
parent ab13beb05a
commit d9c842847d
2 changed files with 12 additions and 1 deletions
--- a/src/libsyntax/parse/parser.rs
+++ b/src/libsyntax/parse/parser.rs
@@ -3652,7 +3652,8 @@ impl Parser {
                                          visibility,
                                          maybe_append(attrs, extra_attrs)));
        } else if foreign_items_allowed &&
-            (self.is_keyword(~"fn") || self.is_keyword(~"pure")) {
+            (self.is_keyword(~"fn") || self.is_keyword(~"pure") ||
+             self.is_keyword(~"unsafe")) {
                let item = self.parse_item_foreign_fn(attrs);
                return iovi_foreign_item(item);
        } else if items_allowed && self.is_keyword(~"unsafe")