core/src/fpdfapi/fpdf_page/fpdf_page_colors.cpp - Issue 1110763002: Merge to XFA: SEGV in CFX_BaseSegmentedArray::Iterate().

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Unified Diff: core/src/fpdfapi/fpdf_page/fpdf_page_colors.cpp

Issue 1110763002: Merge to XFA: SEGV in CFX_BaseSegmentedArray::Iterate(). (Closed) Base URL: https://pdfium.googlesource.com/pdfium.git@xfa

Patch Set: Created 5 years, 8 months ago

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Index: core/src/fpdfapi/fpdf_page/fpdf_page_colors.cpp

diff --git a/core/src/fpdfapi/fpdf_page/fpdf_page_colors.cpp b/core/src/fpdfapi/fpdf_page/fpdf_page_colors.cpp

index 86db177ad787afac107a70c730d9ae592158866c..64be24c1ed82ce5b36807dc3fca03c40afb7ddf7 100644

--- a/core/src/fpdfapi/fpdf_page/fpdf_page_colors.cpp

+++ b/core/src/fpdfapi/fpdf_page/fpdf_page_colors.cpp

@@ -438,6 +438,9 @@ public:

FX_BOOL CPDF_LabCS::v_Load(CPDF_Document* pDoc, CPDF_Array* pArray)

{

CPDF_Dictionary* pDict = pArray->GetDict(1);

+ if (!pDict) {

+ return FALSE;

+ }

CPDF_Array* pParam = pDict->GetArray(FX_BSTRC("WhitePoint"));

int i;

for (i = 0; i < 3; i ++) {

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