diff options
Diffstat (limited to 'core/fpdfapi/fpdf_parser/cpdf_indirect_object_holder.cpp')
-rw-r--r-- | core/fpdfapi/fpdf_parser/cpdf_indirect_object_holder.cpp | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/core/fpdfapi/fpdf_parser/cpdf_indirect_object_holder.cpp b/core/fpdfapi/fpdf_parser/cpdf_indirect_object_holder.cpp index 14410dabb5..ef3395d3ae 100644 --- a/core/fpdfapi/fpdf_parser/cpdf_indirect_object_holder.cpp +++ b/core/fpdfapi/fpdf_parser/cpdf_indirect_object_holder.cpp @@ -26,7 +26,8 @@ CPDF_Object* CPDF_IndirectObjectHolder::GetIndirectObject(uint32_t objnum) { auto it = m_IndirectObjs.find(objnum); if (it != m_IndirectObjs.end()) - return it->second->GetObjNum() != -1 ? it->second : nullptr; + return it->second->GetObjNum() != CPDF_Object::kInvalidObjNum ? it->second + : nullptr; if (!m_pParser) return nullptr; @@ -56,8 +57,10 @@ uint32_t CPDF_IndirectObjectHolder::AddIndirectObject(CPDF_Object* pObj) { void CPDF_IndirectObjectHolder::ReleaseIndirectObject(uint32_t objnum) { auto it = m_IndirectObjs.find(objnum); - if (it == m_IndirectObjs.end() || it->second->GetObjNum() == -1) + if (it == m_IndirectObjs.end() || + it->second->GetObjNum() == CPDF_Object::kInvalidObjNum) { return; + } it->second->Destroy(); m_IndirectObjs.erase(it); } |