[Globalization] Fix for buildbrake after enable Werror flag

[Verification] Code compiles without error, TCT passrate 100%

Change-Id: Ie4cf9ed47eefda8cb968b8c18333ad4c6897f61f
Signed-off-by: Lukasz Bardeli <l.bardeli@samsung.com>

diff --git a/src/globalization/cordova_globalization_tools.cc b/src/globalization/cordova_globalization_tools.cc
index 71c8ae5..1fae210 100644 (file)
--- a/src/globalization/cordova_globalization_tools.cc
+++ b/src/globalization/cordova_globalization_tools.cc
@@ -396,7 +396,7 @@ PlatformResult CordovaGlobalizationTools::GetCurrencyPattern(const std::string&
   if (code.length() >= 3) {
     std::unique_ptr<NumberFormat> nfmt(NumberFormat::createCurrencyInstance(l, ec));
     if (U_ZERO_ERROR >= ec) {
-      UChar currency[3] = {code[0], code[1], code[2]};
+      UChar currency[3] = {(unsigned char)code[0], (unsigned char)code[1], (unsigned char)code[2]};
       nfmt->setCurrency(currency,ec);
       if (U_ZERO_ERROR >= ec) {
         icu::DecimalFormatSymbols dfs = DecimalFormatSymbols(l, ec);