[2.2] Expand the destCapacity due to U_BUFFER_OVERFLOW_ERROR

Change-Id: I5df55102dd58e4fe37478b58d779f9f5b01e07d0
Signed-off-by: dahyeong.kim <dahyeong.kim@samsung.com>

diff --git a/src/base/utility/FBaseUtil_IcuConverter.cpp b/src/base/utility/FBaseUtil_IcuConverter.cpp
index e808ffb..b974646 100644 (file)
--- a/src/base/utility/FBaseUtil_IcuConverter.cpp
+++ b/src/base/utility/FBaseUtil_IcuConverter.cpp
@@ -241,7 +241,7 @@ WcharToUtf8N(const wchar_t* pValue)
        UChar* pResultStr = u_strFromWCS(pIcuStr.get(), icuStrCapacity, &outLen, pValue, len, &err);
        SysTryReturn(NID_BASE_UTIL, U_SUCCESS(err), null, E_INVALID_ARG, "[%s] u_strFromWCS() failed. pValue is %ls.", GetErrorMessage(E_INVALID_ARG), pValue);
 
-       int destCapacity = outLen * 2 + 1;
+       int destCapacity = len * 4 + 1;
        std::unique_ptr< char[] > pDst(new (std::nothrow) char[destCapacity]);
        SysTryReturn(NID_BASE_UTIL, pDst != null, null, E_OUT_OF_MEMORY, "[%s] Memory allocation failed.", GetErrorMessage(E_OUT_OF_MEMORY));