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Diffstat (limited to 'src/libsyntax/ext/base.rs')
| -rw-r--r-- | src/libsyntax/ext/base.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libsyntax/ext/base.rs b/src/libsyntax/ext/base.rs index 800eda64d51..848f4ba3871 100644 --- 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, |