diff options
| author | Nick Clifton <nickc@redhat.com> | 2005-02-11 17:22:47 +0000 |
|---|---|---|
| committer | Nick Clifton <nickc@redhat.com> | 2005-02-11 17:22:47 +0000 |
| commit | aea3c6b61a6c4f6b73bf32fda3e8cd6c01f77062 (patch) | |
| tree | 2f9164d334a6c03cdecadf63d0c32d00fd093480 | |
| parent | 3d65d6951a9455f73b796a9ea0bcb5227446ff0b (diff) | |
| download | gdb-aea3c6b61a6c4f6b73bf32fda3e8cd6c01f77062.tar.gz | |
(bfd_sym_parse_contained_variables_table_entry_v32): Avoid call to memcpy with
a size of 0.
| -rw-r--r-- | bfd/ChangeLog | 3 | ||||
| -rw-r--r-- | bfd/xsym.c | 2 |
2 files changed, 5 insertions, 0 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog index dd70bc069dc..7ab3e78329c 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -41,6 +41,9 @@ * elf32-m32r.c (m32r_reloc_map_old): Use #ifdef USE_M32R_OLD_RELOC to protect the declaration of this array. + * xsym.c (bfd_sym_parse_contained_variables_table_entry_v32): + Avoid call to memcpy with a size of 0. + 2005-02-12 Alan Modra <amodra@bigpond.net.au> * elf64-ppc.c (toc_adjusting_stub_needed): Return true for diff --git a/bfd/xsym.c b/bfd/xsym.c index 5f3cc1d0197..247e5c352c0 100644 --- a/bfd/xsym.c +++ b/bfd/xsym.c @@ -464,7 +464,9 @@ bfd_sym_parse_contained_variables_table_entry_v32 (buf, len, entry) } else if (entry->entry.la_size <= BFD_SYM_CVTE_SCA) { +#if BFD_SYM_CVTE_SCA > 0 memcpy (&entry->entry.address.lastruct.la, buf + 10, BFD_SYM_CVTE_SCA); +#endif entry->entry.address.lastruct.la_kind = buf[23]; } else if (entry->entry.la_size == BFD_SYM_CVTE_BIG_LA) |