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Diffstat (limited to 'src/libsyntax/ext/deriving/show.rs')
| -rw-r--r-- | src/libsyntax/ext/deriving/show.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libsyntax/ext/deriving/show.rs b/src/libsyntax/ext/deriving/show.rs index 3f5947672e0..281f23f9e61 100644 --- a/src/libsyntax/ext/deriving/show.rs +++ b/src/libsyntax/ext/deriving/show.rs @@ -128,7 +128,7 @@ fn show_substructure(cx: &mut ExtCtxt, span: Span, let formatter = substr.nonself_args[0].clone(); let meth = cx.ident_of("write_fmt"); - let s = token::intern_and_get_ident(&format_string[]); + let s = token::intern_and_get_ident(&format_string[..]); let format_string = cx.expr_str(span, s); // phew, not our responsibility any more! |