=> 0xb6d0350a <g_object_unref+26>:	mov    (%esi),%eax
   0xb6d0350c <g_object_unref+28>:	test   %eax,%eax
   0xb6d0350e <g_object_unref+30>:	je     0xb6d03515 <g_object_unref+37>
   0xb6d03510 <g_object_unref+32>:	cmpl   $0x50,(%eax)
   0xb6d03513 <g_object_unref+35>:	je     0xb6d03558 <g_object_unref+104>
   0xb6d03515 <g_object_unref+37>:	movl   $0x50,0x4(%esp)
   0xb6d0351d <g_object_unref+45>:	mov    %esi,(%esp)
   0xb6d03520 <g_object_unref+48>:	call   0xb6d25b10 <g_type_check_instance_is_a>
   0xb6d03525 <g_object_unref+53>:	test   %eax,%eax
   0xb6d03527 <g_object_unref+55>:	jne    0xb6d03558 <g_object_unref+104>
   0xb6d03529 <g_object_unref+57>:	lea    -0x11d72(%ebx),%eax
   0xb6d0352f <g_object_unref+63>:	mov    %eax,0x8(%esp)
   0xb6d03533 <g_object_unref+67>:	lea    -0x10c76(%ebx),%eax
   0xb6d03539 <g_object_unref+73>:	mov    %eax,0x4(%esp)
   0xb6d0353d <g_object_unref+77>:	lea    -0x13ac6(%ebx),%eax
   0xb6d03543 <g_object_unref+83>:	mov    %eax,(%esp)