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-rw-r--r--fxjs/xfa/cjx_list.cpp7
1 files changed, 4 insertions, 3 deletions
diff --git a/fxjs/xfa/cjx_list.cpp b/fxjs/xfa/cjx_list.cpp
index 57087a8492..9cbd32d352 100644
--- a/fxjs/xfa/cjx_list.cpp
+++ b/fxjs/xfa/cjx_list.cpp
@@ -76,12 +76,13 @@ CJS_Return CJX_List::item(CJS_V8* runtime,
if (params.size() != 1)
return CJS_Return(JSGetStringFromID(JSMessage::kParamError));
- int32_t iIndex = runtime->ToInt32(params[0]);
- if (iIndex < 0 || static_cast<size_t>(iIndex) >= GetXFAList()->GetLength())
+ int32_t index = runtime->ToInt32(params[0]);
+ size_t cast_index = static_cast<size_t>(index);
+ if (index < 0 || cast_index >= GetXFAList()->GetLength())
return CJS_Return(JSGetStringFromID(JSMessage::kInvalidInputError));
return CJS_Return(runtime->NewXFAObject(
- GetXFAList()->Item(iIndex),
+ GetXFAList()->Item(cast_index),
GetDocument()->GetScriptContext()->GetJseNormalClass()->GetTemplate()));
}