replace more vector + (issue #2719)

2012-06-28 13:52:13 -07:00
parent 58a39d1ca3
commit 59221e9ac8
9 changed files with 106 additions and 66 deletions
--- a/src/libsyntax/ast_map.rs
+++ b/src/libsyntax/ast_map.rs
@@ -57,7 +57,7 @@ type ctx = {map: map, mut path: path,
 type vt = visit::vt<ctx>;

 fn extend(cx: ctx, +elt: ident) -> @path {
-    @(cx.path + [path_name(elt)]/~)
+    @(vec::append(cx.path, [path_name(elt)]/~))
 }

 fn mk_ast_map_visitor() -> vt {