From e42c1d47b41b1752e591462f2092150af70dacb1 Mon Sep 17 00:00:00 2001
From: "SukHyung, Kang" <shine.kang@samsung.com>
Date: Tue, 21 Feb 2017 16:19:22 +0900
Subject: [PATCH] [Preference] add exception when set value is null

Change-Id: I14bf13873d2f8070eef1f05babdd317a53fafe55
Signed-off-by: SukHyung, Kang <shine.kang@samsung.com>
---
 src/Tizen.Applications.Preference/Tizen.Applications/Preference.cs | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/Tizen.Applications.Preference/Tizen.Applications/Preference.cs b/src/Tizen.Applications.Preference/Tizen.Applications/Preference.cs
index 42311fc..84000c7 100755
--- a/src/Tizen.Applications.Preference/Tizen.Applications/Preference.cs
+++ b/src/Tizen.Applications.Preference/Tizen.Applications/Preference.cs
@@ -215,6 +215,11 @@ namespace Tizen.Applications
                     throw PreferenceErrorFactory.GetException(ret);
                 }
             }
+            else
+            {
+                Log.Error(LogTag, "Failed to Set");
+                throw new ArgumentException("Invalid parameter");
+            }
         }
 
         /// <summary>
-- 
2.7.4