From bf4aa2cc93a67826247e887b2ba26a1b965eb616 Mon Sep 17 00:00:00 2001 From: Tom Sepez Date: Tue, 19 May 2015 14:56:52 -0700 Subject: Revert "Remove FX_Alloc() null checks now that it can't return NULL." This reverts commit eb6527763171cdb4b0fbfea5a20d691f4d67b660. Reason for revert: broke javascript tests. TBR=thestig@chromium.org Review URL: https://codereview.chromium.org/1145843005 --- core/src/fpdfapi/fpdf_parser/fpdf_parser_objects.cpp | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'core/src/fpdfapi/fpdf_parser/fpdf_parser_objects.cpp') diff --git a/core/src/fpdfapi/fpdf_parser/fpdf_parser_objects.cpp b/core/src/fpdfapi/fpdf_parser/fpdf_parser_objects.cpp index 341be13d44..3eac5ae74e 100644 --- a/core/src/fpdfapi/fpdf_parser/fpdf_parser_objects.cpp +++ b/core/src/fpdfapi/fpdf_parser/fpdf_parser_objects.cpp @@ -1086,7 +1086,7 @@ void CPDF_StreamAcc::LoadAllData(const CPDF_Stream* pStream, FX_BOOL bRawAccess, } if (!pStream->IsMemoryBased()) { pSrcData = m_pSrcData = FX_Alloc(FX_BYTE, dwSrcSize); - if (!pStream->ReadRawData(0, pSrcData, dwSrcSize)) { + if (!pSrcData || !pStream->ReadRawData(0, pSrcData, dwSrcSize)) { return; } } else { @@ -1165,6 +1165,9 @@ FX_LPBYTE CPDF_StreamAcc::DetachData() return p; } FX_LPBYTE p = FX_Alloc(FX_BYTE, m_dwSize); + if (p == NULL) { + return NULL; + } FXSYS_memcpy32(p, m_pData, m_dwSize); return p; } -- cgit v1.2.3