diff options
| -rw-r--r-- | pod/perlapi.pod | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/pod/perlapi.pod b/pod/perlapi.pod index 481ee1047f..2bbbc668b8 100644 --- a/pod/perlapi.pod +++ b/pod/perlapi.pod @@ -1222,9 +1222,8 @@ Returns entries from a hash iterator. See C<hv_iterinit> and C<hv_iternext>. The C<flags> value will normally be zero; if HV_ITERNEXT_WANTPLACEHOLDERS is set the placeholders keys (for restricted hashes) will be returned in addition to normal keys. By default placeholders are automatically skipped over. -Currently a placeholder is implemented with a value that is literally -<&Perl_sv_undef> (a regular C<undef> value is a normal read-write SV for which -C<!SvOK> is false). Note that the implementation of placeholders and +Currently a placeholder is implemented with a value that is +C<&Perl_sv_placeholder>. Note that the implementation of placeholders and restricted hashes may change, and the implementation currently is insufficiently abstracted for any change to be tidy. |