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authorBo Xu <bo_xu@foxitsoftware.com>2014-07-09 14:03:51 -0700
committerBo Xu <bo_xu@foxitsoftware.com>2014-07-09 14:03:51 -0700
commitb66432c91c35ef49d53377a250f42448bdd8fbf1 (patch)
treeed3ad64ad7326811a3cd21da4ec817e6b6745689 /core
parent532a6a7ece21ca4ea253a196bb5c61a1861d12a0 (diff)
downloadpdfium-b66432c91c35ef49d53377a250f42448bdd8fbf1.tar.xz
Fix a null object bug
BUG=387975 R=thakis@chromium.org Review URL: https://codereview.chromium.org/379273002
Diffstat (limited to 'core')
-rw-r--r--core/src/fpdfapi/fpdf_parser/fpdf_parser_parser.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/core/src/fpdfapi/fpdf_parser/fpdf_parser_parser.cpp b/core/src/fpdfapi/fpdf_parser/fpdf_parser_parser.cpp
index 926117722f..b79aad6f23 100644
--- a/core/src/fpdfapi/fpdf_parser/fpdf_parser_parser.cpp
+++ b/core/src/fpdfapi/fpdf_parser/fpdf_parser_parser.cpp
@@ -1211,7 +1211,7 @@ CPDF_StreamAcc* CPDF_Parser::GetObjectStream(FX_DWORD objnum)
if (m_ObjectStreamMap.Lookup((void*)(FX_UINTPTR)objnum, (void*&)pStreamAcc)) {
return pStreamAcc;
}
- const CPDF_Stream* pStream = (CPDF_Stream*)m_pDocument->GetIndirectObject(objnum);
+ const CPDF_Stream* pStream = m_pDocument ? (CPDF_Stream*)m_pDocument->GetIndirectObject(objnum) : NULL;
if (pStream == NULL || pStream->GetType() != PDFOBJ_STREAM) {
return NULL;
}