Fix build warning based on GCC-9

Change-Id: Ic7258ef723d7de380f8aafebc400a44ab97a5fcd
Signed-off-by: Inkyun Kil <inkyun.kil@samsung.com>

diff --git a/src/eventsystem.c b/src/eventsystem.c
index 6fe1de4..7c4d4ec 100644 (file)
--- a/src/eventsystem.c
+++ b/src/eventsystem.c
@@ -611,7 +611,6 @@ static int __eventsystem_register_event_internal(const char *event_name,
        char *interface_name;
        char *object_path;
        char *member_name;
-       char *sender_name = NULL;
        GDBusSignalCallback filter;
        GBusType bus_type;
        guint subscription_id = 0;
@@ -677,7 +676,6 @@ static int __eventsystem_register_event_internal(const char *event_name,
                ret = ES_R_ERROR;
                goto out_3;
        }
-       sender_name = NULL;
 
        bus_type = G_BUS_TYPE_SYSTEM;
 
@@ -694,7 +692,7 @@ static int __eventsystem_register_event_internal(const char *event_name,
        }
 
        subscription_id = g_dbus_connection_signal_subscribe(conn,
-               sender_name, /* sender */
+               NULL, /* sender */
                interface_name,
                member_name, /* member */
                object_path, /* object_path */
@@ -1842,7 +1840,6 @@ int eventsystem_register_application_event(const char *event_name, unsigned int
        char *interface_name;
        char *object_path;
        char *member_name;
-       char *sender_name = NULL;
        GDBusSignalCallback filter;
        GBusType bus_type;
        guint subscription_id = 0;
@@ -1918,11 +1915,10 @@ int eventsystem_register_application_event(const char *event_name, unsigned int
                ret = ES_R_ERROR;
                goto end;
        }
-       sender_name = NULL;
 
        _D("interface_name(%s), object_path(%s)", interface_name, object_path);
-       _D(" member_name(%s), sender_name(%s), type(%d), bus_type(%d)",
-               member_name, sender_name, *event_type, bus_type);
+       _D(" member_name(%s), type(%d), bus_type(%d)",
+               member_name, *event_type, bus_type);
 
        if (__get_gdbus_shared_connection(&conn, bus_type, *event_type) < 0) {
                _E("getting gdbus-connetion error");
@@ -1942,7 +1938,7 @@ int eventsystem_register_application_event(const char *event_name, unsigned int
        }
 
        subscription_id = g_dbus_connection_signal_subscribe(conn,
-               sender_name, /* sender */
+               NULL, /* sender */
                interface_name,
                member_name, /* member */
                object_path, /* object_path */