diff options
Diffstat (limited to 'core/fpdfapi/page/cpdf_allstates.cpp')
-rw-r--r-- | core/fpdfapi/page/cpdf_allstates.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/core/fpdfapi/page/cpdf_allstates.cpp b/core/fpdfapi/page/cpdf_allstates.cpp index 9af904cb5d..3e6692b223 100644 --- a/core/fpdfapi/page/cpdf_allstates.cpp +++ b/core/fpdfapi/page/cpdf_allstates.cpp @@ -39,7 +39,8 @@ void CPDF_AllStates::SetLineDash(CPDF_Array* pArray, float phase, float scale) { void CPDF_AllStates::ProcessExtGS(CPDF_Dictionary* pGS, CPDF_StreamContentParser* pParser) { - for (const auto& it : *pGS) { + CPDF_DictionaryLocker locker(pGS); + for (const auto& it : locker) { const ByteString& key_str = it.first; CPDF_Object* pElement = it.second.get(); CPDF_Object* pObject = pElement ? pElement->GetDirect() : nullptr; |