Change reset to disconnect and clarify comments

I decided that it's actually fine to copy a direct object to another
QPDF. Even if we eventually prevent a QPDFObject from having multiple
parents, this could happen if an object is moved.

1 files changed, 2 insertions, 2 deletions

diff --git a/libqpdf/SparseOHArray.cc b/libqpdf/SparseOHArray.cc
index a5a8e4e8..6ff02f6c 100644
--- a/libqpdf/SparseOHArray.cc
+++ b/libqpdf/SparseOHArray.cc
@@ -49,10 +49,10 @@ SparseOHArray::remove_last()
 }
 
 void
-SparseOHArray::reset()
+SparseOHArray::disconnect()
 {
     for (auto& iter: this->elements) {
-        QPDFObjectHandle::Resetter::reset(iter.second);
+        QPDFObjectHandle::DisconnectAccess::disconnect(iter.second);
     }
 }