Fix prevent issue

Change-Id: I62af23331180102163478340de864a41eeb450b2
Signed-off-by: Joohyun Kim <joohyune.kim@samsung.com>

diff --git a/src/system/FSys_SettingClient.cpp b/src/system/FSys_SettingClient.cpp
index 9bec551..ecf4b13 100644 (file)
--- a/src/system/FSys_SettingClient.cpp
+++ b/src/system/FSys_SettingClient.cpp
@@ -262,7 +262,8 @@ _SettingClient::OnIpcServerDisconnected(_IpcClient& client)
 
        __subscribed = false;
        __subscribedForInternal = false;
-       SubscribeEvent();
+       r = SubscribeEvent();
+       SysTryReturnVoidResult(NID_SYS, r == E_SUCCESS, r, "It is failed to subscribe event.");
 }
 
 result