Remove g_variant_unref

g_dbus_message_get_body does not increase ref count.
It just returns body pointer.

Change-Id: I3f4c72abe1f2b40768e6320d441d8e86233e0acd
Signed-off-by: Minje Ahn <minje.ahn@samsung.com>

diff --git a/src/common/media-common-system.c b/src/common/media-common-system.c
index 7c3140f..4470b1f 100755 (executable)
--- a/src/common/media-common-system.c
+++ b/src/common/media-common-system.c
@@ -288,7 +288,6 @@ static int __ms_gdbus_method_sync(const char *dest, const char *path, const char
        type_str = strdup((char*)g_variant_get_type_string(reply_var));
        if (!type_str) {
                MS_DBG_ERR("Failed to get the type-string of message");
-               g_variant_unref(reply_var);
                g_object_unref(reply);
                g_object_unref(g_bus);
                return MS_MEDIA_ERR_INTERNAL;
@@ -342,7 +341,6 @@ static int __ms_gdbus_method_sync(const char *dest, const char *path, const char
 
        g_variant_iter_free(iter);
 
-       g_variant_unref(reply_var);
        g_object_unref(reply);
        g_object_unref(g_bus);
        MS_SAFE_FREE(type_str);