=> 0x40c9d4:	mov    (%edx),%eax
   0x40c9d6:	mov    %eax,(%esp)
   0x40c9d9:	call   0x3ee10c <g_type_check_instance_cast@plt>
   0x40c9de:	mov    %eax,%esi
   0x40c9e0:	mov    %eax,(%esp)
   0x40c9e3:	call   0x3ede5c <e_source_group_peek_sources@plt>
   0x40c9e8:	test   %eax,%eax
   0x40c9ea:	je     0x40cb75
   0x40c9f0:	mov    %eax,(%esp)
   0x40c9f3:	call   0x3eda4c <g_slist_copy@plt>
   0x40c9f8:	mov    -0x5c(%ebp),%edx
   0x40c9fb:	mov    %edx,0x4(%esp)
   0x40c9ff:	mov    %eax,(%esp)
   0x40ca02:	call   0x3ee40c <g_slist_sort@plt>
   0x40ca07:	mov    %esi,(%esp)
   0x40ca0a:	mov    %eax,-0x58(%ebp)