stat() can also return no arguments if the file can't be found. Hopefully, our %ops...

[perl/modules/Sub-Nary.git] / lib / Sub / Nary.pm

diff --git a/lib/Sub/Nary.pm b/lib/Sub/Nary.pm
index c7792d5c3f782f1fd302526d0eab0c9aabf560a1..4a02bc2524b6c397f618e568f1870fbd3b57f16f 100644 (file)
--- a/lib/Sub/Nary.pm
+++ b/lib/Sub/Nary.pm
@@ -204,7 +204,7 @@ $ops{$_} = 1      for qw/padsv/;
 $ops{$_} = 'list' for qw/padav/;
 $ops{$_} = 'list' for qw/padhv rv2hv/;
 $ops{$_} = 'list' for qw/padany flip match entereval readline/;
-$ops{stat}      = 13;
+$ops{stat}      = { 0 => 0.5, 13 => 0.5 };
 $ops{caller}    = sub { my @a = caller 0; scalar @a }->();
 $ops{localtime} = do { my @a = localtime; scalar @a };
 $ops{gmtime}    = do { my @a = gmtime; scalar @a };
@@ -255,7 +255,11 @@ sub expect_list {
  my $n = name($op);
  my $meth = $self->can('pp_' . $n);
  return $self->$meth($op) if $meth;
- return $ops{$n} => 0 if exists $ops{$n};
+ if (exists $ops{$n}) {
+  my $r = $ops{$n};
+  $r = { %$r } if ref $r eq 'HASH';
+  return $r => 0;
+ }
 
  if ($op->flags & OPf_KIDS) {
   my @res = (0);