diff options
Diffstat (limited to 'fpdfsdk/src/fpdfppo.cpp')
| -rw-r--r-- | fpdfsdk/src/fpdfppo.cpp | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/fpdfsdk/src/fpdfppo.cpp b/fpdfsdk/src/fpdfppo.cpp index b8d2125b7d..a5c4275648 100644 --- a/fpdfsdk/src/fpdfppo.cpp +++ b/fpdfsdk/src/fpdfppo.cpp @@ -313,9 +313,17 @@ int CPDF_PageOrganizer::GetNewObjId(CPDF_Document *pDoc, CFX_MapPtrToPtr* pMapPt } else { - CPDF_Object* pClone = pRef->GetDirect()->Clone(); - if(!pClone) + CPDF_Object* pDirect = pRef->GetDirect(); + if(!pDirect) + { + return 0; + } + + CPDF_Object* pClone = pDirect->Clone(); + if(!pClone) + { return 0; + } if(pClone->GetType() == PDFOBJ_DICTIONARY) { |