$note_varref->($2,!!$1) if m{^($esc)?([^()\$]+\))};
}
elsif (s{^\$(\d+)}{}) { ddbl_only($&); oud "\${$1}"; }
- elsif (s{^\$\{}{}) {
+ elsif (s{^\{}{}) {
err 'macro invocation cannot be re-$-doubled' if $ddbl;
od '${eval ${call ';
$evalcall_brackets = 1;
- $push_nest->('eval',1, '&${...}');
+ $push_nest->('eval',1, '&{...}');
$note_varref->($2,!!$1) if m{^\s*($esc)?([^,{}\$]+)};
} elsif (s{^([~^]?)(?=[ \t])}{}) {
my $prefix = $pfxmap{$1} // die "internal error ($1?)";