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Diffstat (limited to 'src/libsyntax/ext/concat_idents.rs')
| -rw-r--r-- | src/libsyntax/ext/concat_idents.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libsyntax/ext/concat_idents.rs b/src/libsyntax/ext/concat_idents.rs index 63a8bd9ddf1..9410a51e7a5 100644 --- a/src/libsyntax/ext/concat_idents.rs +++ b/src/libsyntax/ext/concat_idents.rs @@ -49,7 +49,7 @@ pub fn expand_syntax_ext<'cx>(cx: &mut ExtCtxt, sp: Span, tts: &[ast::TokenTree] } } } - let res = str_to_ident(&res_str[]); + let res = str_to_ident(&res_str[..]); let e = P(ast::Expr { id: ast::DUMMY_NODE_ID, |