remove unused DBusError in kdbus_read_message()

The function defines and initializes  local DBusError.
It is not used in kdbus_decode_msg() and function relies on assert for error.
So, remove the DBusError variable in kdbus_decode_msg().

Change-Id: Ic726f2a161f06766b081f1a98e83ff4f3834f75b
Signed-off-by: Himanshu Maithani <himanshu.m@samsung.com>
Signed-off-by: Gaurav Gupta <g.gupta@samsung.com>

diff --git a/dbus/dbus-transport-kdbus.c b/dbus/dbus-transport-kdbus.c
index 4697972..84e2030 100755 (executable)
--- a/dbus/dbus-transport-kdbus.c
+++ b/dbus/dbus-transport-kdbus.c
@@ -3343,8 +3343,7 @@ kdbus_decode_msg (const struct kdbus_msg *msg,
                   char                   *data,
                   DBusTransportKdbus     *kdbus_transport,
                   int                    *fds,
-                  int                    *n_fds,
-                  DBusError              *error)
+                  int                    *n_fds)
 {
   int ret_size = 0;
 
@@ -3396,9 +3395,6 @@ kdbus_read_message (DBusTransportKdbus *kdbus_transport,
   int start;
   dbus_uint64_t flags = 0;
   int ret;
-  DBusError error;
-
-  dbus_error_init (&error);
 
   start = _dbus_string_get_length (buffer);
 
@@ -3431,7 +3427,7 @@ kdbus_read_message (DBusTransportKdbus *kdbus_transport,
     }
   data = _dbus_string_get_data_len (buffer, start, buf_size);
 
-  ret_size = kdbus_decode_msg (msg, data, kdbus_transport, fds, n_fds, &error);
+  ret_size = kdbus_decode_msg (msg, data, kdbus_transport, fds, n_fds);
 
   if (ret_size == -1) /* error */
     _dbus_string_set_length (buffer, start);