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-rw-r--r--core/src/fxcrt/fx_basic_bstring.cpp3
1 files changed, 3 insertions, 0 deletions
diff --git a/core/src/fxcrt/fx_basic_bstring.cpp b/core/src/fxcrt/fx_basic_bstring.cpp
index 2377a6d624..781b821f00 100644
--- a/core/src/fxcrt/fx_basic_bstring.cpp
+++ b/core/src/fxcrt/fx_basic_bstring.cpp
@@ -73,6 +73,9 @@ CFX_ByteString::StringData* CFX_ByteString::StringData::Create(int nLen)
FXSYS_assert(usableSize >= nLen);
void* pData = FX_Alloc(FX_BYTE, totalSize);
+ if (!pData) {
+ return NULL;
+ }
return new (pData) StringData(nLen, usableSize);
}
CFX_ByteString::~CFX_ByteString()