diff options
| author | Michael Snyder <msnyder@vmware.com> | 2007-07-26 19:06:12 +0000 |
|---|---|---|
| committer | Michael Snyder <msnyder@vmware.com> | 2007-07-26 19:06:12 +0000 |
| commit | 9a9ea98ca85cd5bb45ecf97ae7ce6d8022a99d60 (patch) | |
| tree | d9cec0f4a831eff4a6534f9261889048f548e5e2 /bfd | |
| parent | 61cf69211448236256f9459824c762b1ced72d12 (diff) | |
| download | binutils-redhat-9a9ea98ca85cd5bb45ecf97ae7ce6d8022a99d60.tar.gz | |
2007-07-26 Michael Snyder <msnyder@access-company.com>
* coffgen.c (fixup_symbol_value): Guard against null;
bfd_is_com_section will dereference the section pointer.
Diffstat (limited to 'bfd')
| -rw-r--r-- | bfd/ChangeLog | 3 | ||||
| -rw-r--r-- | bfd/coffgen.c | 3 |
2 files changed, 5 insertions, 1 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog index 9a2ce289c2..b51de1fcc9 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,5 +1,8 @@ 2007-07-26 Michael Snyder <msnyder@access-company.com> + * coffgen.c (fixup_symbol_value): Guard against null; + bfd_is_com_section will dereference the section pointer. + * syms.c (bfd_decode_symclass): Guard against NULL, since bfd_is_com_section dereferences the pointer. diff --git a/bfd/coffgen.c b/bfd/coffgen.c index 7fad78c78f..694625fa0a 100644 --- a/bfd/coffgen.c +++ b/bfd/coffgen.c @@ -567,7 +567,8 @@ fixup_symbol_value (bfd *abfd, struct internal_syment *syment) { /* Normalize the symbol flags. */ - if (bfd_is_com_section (coff_symbol_ptr->symbol.section)) + if (coff_symbol_ptr->symbol.section + && bfd_is_com_section (coff_symbol_ptr->symbol.section)) { /* A common symbol is undefined with a value. */ syment->n_scnum = N_UNDEF; |