From 169a6afd8173cc85a75f18a39a94ef408a7cc0b9 Mon Sep 17 00:00:00 2001 From: Nick Clifton Date: Fri, 11 Feb 2005 17:22:47 +0000 Subject: [PATCH] (bfd_sym_parse_contained_variables_table_entry_v32): Avoid call to memcpy with a size of 0. --- bfd/ChangeLog | 3 +++ bfd/xsym.c | 2 ++ 2 files changed, 5 insertions(+) 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 * 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) -- 2.30.2