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-rw-r--r--lib/Package/Stash/PP.pm8
1 files changed, 7 insertions, 1 deletions
diff --git a/lib/Package/Stash/PP.pm b/lib/Package/Stash/PP.pm
index f9b81c0..c709400 100644
--- a/lib/Package/Stash/PP.pm
+++ b/lib/Package/Stash/PP.pm
@@ -178,7 +178,13 @@ sub add_symbol {
}
else {
no strict 'refs';
- *{ $self->name . '::' . $name } = $self->_undef_ref_for_type($type);
+ if (BROKEN_ISA_ASSIGNMENT && $name eq 'ISA') {
+ *{ $self->name . '::' . $name };
+ }
+ else {
+ my $undef = $self->_undef_ref_for_type($type);
+ *{ $self->name . '::' . $name } = $undef;
+ }
}
}
else {