From: Youngjae Shin <yj99.shin@samsung.com>
Date: Fri, 27 Mar 2020 06:34:37 +0000 (+0900)
Subject: fix gdbus error message
X-Git-Tag: accepted/tizen/unified/20200406.074345~4
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=133c7b19fa62695de8063eb499abee14bdfbb378;p=platform%2Fcore%2Fsystem%2Fmodes.git

fix gdbus error message
---

diff --git a/client/mdsc_register_mode.c b/client/mdsc_register_mode.c
index 15826bc..e630063 100644
--- a/client/mdsc_register_mode.c
+++ b/client/mdsc_register_mode.c
@@ -73,8 +73,8 @@ static GVariant* _mdsc_create_mode_data(modes_mode_h mode)
 
 	while (NULL != it) {
 		struct mds_action_handle *action_data = (struct mds_action_handle *)it->data;
-		g_variant_builder_add(action_builder, MODES_DBUS_ACTION_SIG, action_data->id,
-				action_data->rule, action_data->value);
+		g_variant_builder_add(action_builder, MODES_DBUS_ACTION_SIG, MODES_DBUS_SAFE_STR(action_data->id),
+			MODES_DBUS_SAFE_STR(action_data->rule), MODES_DBUS_SAFE_STR(action_data->value));
 		it = g_list_next(it);
 	}
 
diff --git a/common/dbus_def.h b/common/dbus_def.h
index ae922bb..21486ef 100644
--- a/common/dbus_def.h
+++ b/common/dbus_def.h
@@ -28,3 +28,5 @@
 
 #define MODES_DBUS_GET_MODES_MODE_SIG "(sii)"
 #define MODES_DBUS_GET_MODES_SIG "a" MODES_DBUS_GET_MODES_MODE_SIG
+
+#define MODES_DBUS_SAFE_STR(x) x ? x : ""