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| author | Bo Xu <bo_xu@foxitsoftware.com> | 2014-06-30 09:49:21 -0700 |
|---|---|---|
| committer | Bo Xu <bo_xu@foxitsoftware.com> | 2014-06-30 09:49:21 -0700 |
| commit | 287e11a213d3197ac3e321acf294d903b271c269 (patch) | |
| tree | 28f6f9dd00331c2748d73f96d818ce04a9775e8d /fpdfsdk/src/fpdfppo.cpp | |
| parent | ad30f609702d232f1708a0792d682c3cfaa0e235 (diff) | |
| download | pdfium-287e11a213d3197ac3e321acf294d903b271c269.tar.xz | |
Remove "this==NULL" and adjust corresponding callers
BUG=
R=thakis@chromium.org
Review URL: https://codereview.chromium.org/361553002
Diffstat (limited to 'fpdfsdk/src/fpdfppo.cpp')
| -rw-r--r-- | fpdfsdk/src/fpdfppo.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/fpdfsdk/src/fpdfppo.cpp b/fpdfsdk/src/fpdfppo.cpp index a803454cc0..032c3dba39 100644 --- a/fpdfsdk/src/fpdfppo.cpp +++ b/fpdfsdk/src/fpdfppo.cpp @@ -64,7 +64,7 @@ FX_BOOL CPDF_PageOrganizer::PDFDocInit(CPDF_Document *pDestPDFDoc, CPDF_Document pNewRoot->SetAt("Type", new CPDF_Name("Catalog")); } - CPDF_Dictionary* pNewPages = (CPDF_Dictionary*)pNewRoot->GetElement("Pages")->GetDirect(); + CPDF_Dictionary* pNewPages = (CPDF_Dictionary*)(pNewRoot->GetElement("Pages")? pNewRoot->GetElement("Pages")->GetDirect() : NULL); if(!pNewPages) { pNewPages = new CPDF_Dictionary; @@ -311,7 +311,8 @@ int CPDF_PageOrganizer::GetNewObjId(CPDF_Document *pDoc, CFX_MapPtrToPtr* pMapPt else { CPDF_Object* pClone = pRef->GetDirect()->Clone(); - if(!pClone) return 0; + if(!pClone) + return 0; if(pClone->GetType() == PDFOBJ_DICTIONARY) { |