Segfault in _bfd_delete_bfd with USE_MMAP
Any of the calls to _bfd_delete_bfd in bfd_fopen will hit this.
* opncls.c (_bfd_delete_bfd): Check for non-NULL xvec before
accessing flavour.
diff --git a/bfd/opncls.c b/bfd/opncls.c
index 2f8a3a6..bc76696 100644
--- a/bfd/opncls.c
+++ b/bfd/opncls.c
@@ -164,7 +164,8 @@
_bfd_delete_bfd (bfd *abfd)
{
#ifdef USE_MMAP
- if (bfd_get_flavour (abfd) == bfd_target_elf_flavour)
+ if (abfd->xvec
+ && abfd->xvec->flavour == bfd_target_elf_flavour)
{
asection *sec;
for (sec = abfd->sections; sec != NULL; sec = sec->next)
