FIX: Bug in the macro fallback case for alt_peek

This commit is contained in:
Jeremy Wall 2018-06-25 15:30:02 -04:00
parent f96813a2a8
commit f3d995178b

View File

@ -166,7 +166,7 @@ macro_rules! alt_peek {
(__inner $i:expr, $fallback:ident!( $($args:tt)* ), __end) => (
{
let _i = $i.clone();
$fallback(_i, $($args)*)
$fallback!(_i, $($args)*)
}
);