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path: root/core/fpdfapi/parser/cpdf_parser.cpp
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-rw-r--r--core/fpdfapi/parser/cpdf_parser.cpp3
1 files changed, 2 insertions, 1 deletions
diff --git a/core/fpdfapi/parser/cpdf_parser.cpp b/core/fpdfapi/parser/cpdf_parser.cpp
index 6fb0d5fa1d..6643cf5123 100644
--- a/core/fpdfapi/parser/cpdf_parser.cpp
+++ b/core/fpdfapi/parser/cpdf_parser.cpp
@@ -1459,7 +1459,8 @@ CPDF_Parser::Error CPDF_Parser::LoadLinearizedMainXRefTable() {
(FX_FILESIZE)(m_pSyntax->GetPos() + m_pSyntax->m_HeaderOffset)) {
break;
}
- m_pSyntax->GetNextChar(ch);
+ if (!m_pSyntax->GetNextChar(ch))
+ return HANDLER_ERROR;
}
m_LastXRefOffset += dwCount;
m_ObjectStreamMap.clear();