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-rw-r--r--fpdfsdk/src/javascript/app.cpp13
1 files changed, 3 insertions, 10 deletions
diff --git a/fpdfsdk/src/javascript/app.cpp b/fpdfsdk/src/javascript/app.cpp
index 136b544142..aff491a084 100644
--- a/fpdfsdk/src/javascript/app.cpp
+++ b/fpdfsdk/src/javascript/app.cpp
@@ -304,19 +304,12 @@ FX_BOOL app::alert(IFXJS_Context* cc,
if (swMsg == L"") {
CJS_Array carray(isolate);
if (params[0].ConvertToArray(carray)) {
- int iLenth = carray.GetLength();
+ int iLength = carray.GetLength();
CJS_Value* pValue = new CJS_Value(isolate);
- // if (iLenth == 1)
- // pValue = new
- // CJS_Value(isolate);
- // else if (iLenth > 1)
- // pValue = new
- // CJS_Value[iLenth];
-
- for (int i = 0; i < iLenth; i++) {
+ for (int i = 0; i < iLength; ++i) {
carray.GetElement(i, *pValue);
swMsg += (*pValue).ToCFXWideString();
- if (i < iLenth - 1)
+ if (i < iLength - 1)
swMsg += L", ";
}