Remove some as_slice calls.

This commit is contained in:
Ms2ger 2015-04-24 17:40:22 +02:00
parent 4ee89363fb
commit 6a55ae06d7
34 changed files with 79 additions and 79 deletions

View file

@ -48,11 +48,11 @@ fn expand_cased<'cx, T>(cx: &'cx mut ExtCtxt, sp: Span, tts: &[ast::TokenTree],
match (res, it.count()) {
(Some((s, span)), 0) => {
let new_s = s.chars().map(transform).collect::<String>();
base::MacEager::expr(cx.expr_str(span, token::intern_and_get_ident(new_s.as_slice())))
base::MacEager::expr(cx.expr_str(span, token::intern_and_get_ident(&new_s)))
}
(_, rest) => {
if rest > 0 {
cx.span_err(sp, format!("expected 1 argument, found {}", rest+1).as_slice());
cx.span_err(sp, &format!("expected 1 argument, found {}", rest+1));
}
base::DummyResult::expr(sp)
}