[SystemSetting] Added initialization of variable.

Prevent CID: 389409, 398556

[Verification] Pass rate should not change.

Change-Id: Ieae163d843381eaf6a652b255e35d015ae019d2f
Signed-off-by: Pawel Andruszkiewicz <p.andruszkie@samsung.com>

diff --git a/src/systemsetting/systemsetting_instance.cc b/src/systemsetting/systemsetting_instance.cc
index 6c760ebcdb7a6e088c895e778b251bdb6316c45e..03245d8c1284ebbaa86cbbba0753438f294374c8 100644 (file)
--- a/src/systemsetting/systemsetting_instance.cc
+++ b/src/systemsetting/systemsetting_instance.cc
@@ -95,7 +95,7 @@ PlatformResult SystemSettingInstance::getPlatformPropertyValue(
   LoggerD("Enter");
   picojson::object& result_obj = out->get<picojson::object>();
 
-  int ret;
+  int ret = SYSTEM_SETTINGS_ERROR_INVALID_PARAMETER;
   char *value = NULL;
   if (settingType == SETTING_HOME_SCREEN) {
     ret = system_settings_get_value_string(
@@ -169,7 +169,7 @@ PlatformResult SystemSettingInstance::setPlatformPropertyValue(
     const std::string& settingType,
     const std::string& settingValue) {
   LoggerD("Enter");
-  int ret;
+  int ret = SYSTEM_SETTINGS_ERROR_INVALID_PARAMETER;
   if (settingType == SETTING_HOME_SCREEN) {
     ret = system_settings_set_value_string(
         SYSTEM_SETTINGS_KEY_WALLPAPER_HOME_SCREEN, settingValue.c_str());