syntax: convert deriving to take &mut ExtCtxt.

2014-02-06 08:50:21 +11:00
parent eac673ab0c
commit fa191a5591
16 changed files with 63 additions and 63 deletions
--- a/src/libsyntax/ext/base.rs
+++ b/src/libsyntax/ext/base.rs
@@ -36,7 +36,7 @@ pub struct MacroDef {
 }

 pub type ItemDecorator =
-    fn(&ExtCtxt, Span, @ast::MetaItem, ~[@ast::Item]) -> ~[@ast::Item];
+    fn(&mut ExtCtxt, Span, @ast::MetaItem, ~[@ast::Item]) -> ~[@ast::Item];

 pub struct BasicMacroExpander {
    expander: MacroExpanderFn,