At Mon, 25 Oct 2010 10:24:15 +0200, Zdenek Kabelac wrote: > > clang Logic error Dereference of null pointer > > For empty lists make sure the NULL first pointer is not dereferenced. > > Signed-off-by: Zdenek Kabelac <zkabelac at redhat.com> Again I'm worried you're hiding a problem. Can |first| be NULL, what does it mean?