From b3d71e1f58aa767dfa8eac3e723ecc164131f306 Mon Sep 17 00:00:00 2001
From: m-holger <m-holger@kubitscheck.org>
Date: Mon, 26 Sep 2022 18:27:25 +0100
Subject: [PATCH] Add private overload of QPDF::makeIndirectObject taking a
 QPDFObject shared_ptr

---
 include/qpdf/QPDF.hh |  1 +
 libqpdf/QPDF.cc      | 11 ++++++++---
 2 files changed, 9 insertions(+), 3 deletions(-)

diff --git a/include/qpdf/QPDF.hh b/include/qpdf/QPDF.hh
index 3bda477f..54630a62 100644
--- a/include/qpdf/QPDF.hh
+++ b/include/qpdf/QPDF.hh
@@ -1187,6 +1187,7 @@ class QPDF
     QPDFObjectHandle reserveStream(QPDFObjGen const& og);
     QPDFObjectHandle
     newIndirect(QPDFObjGen const&, std::shared_ptr<QPDFObject> const&);
+    QPDFObjectHandle makeIndirectObject(std::shared_ptr<QPDFObject> const& obj);
     bool isCached(QPDFObjGen const& og);
     bool isUnresolved(QPDFObjGen const& og);
     void updateCache(
diff --git a/libqpdf/QPDF.cc b/libqpdf/QPDF.cc
index 5cad3caf..a870d783 100644
--- a/libqpdf/QPDF.cc
+++ b/libqpdf/QPDF.cc
@@ -1977,7 +1977,7 @@ QPDF::isUnresolved(QPDFObjGen const& og)
 }
 
 QPDFObjectHandle
-QPDF::makeIndirectObject(QPDFObjectHandle oh)
+QPDF::makeIndirectObject(std::shared_ptr<QPDFObject> const& obj)
 {
     int max_objid = toI(getObjectCount());
     if (max_objid == std::numeric_limits<int>::max()) {
@@ -1985,11 +1985,16 @@ QPDF::makeIndirectObject(QPDFObjectHandle oh)
             "max object id is too high to create new objects");
     }
     QPDFObjGen next(max_objid + 1, 0);
-    m->obj_cache[next] =
-        ObjCache(QPDFObjectHandle::ObjAccessor::getObject(oh), -1, -1);
+    m->obj_cache[next] = ObjCache(obj, -1, -1);
     return newIndirect(next, m->obj_cache[next].object);
 }
 
+QPDFObjectHandle
+QPDF::makeIndirectObject(QPDFObjectHandle oh)
+{
+    return makeIndirectObject(QPDFObjectHandle::ObjAccessor::getObject(oh));
+}
+
 QPDFObjectHandle
 QPDF::reserveObjectIfNotExists(QPDFObjGen const& og)
 {