diff options
| -rw-r--r-- | binutils/ChangeLog | 4 | ||||
| -rw-r--r-- | binutils/objcopy.c | 4 |
2 files changed, 8 insertions, 0 deletions
diff --git a/binutils/ChangeLog b/binutils/ChangeLog index 9dfaf2b..a91b99b 100644 --- a/binutils/ChangeLog +++ b/binutils/ChangeLog @@ -1,5 +1,9 @@ 2016-06-02 Nick Clifton <nickc@redhat.com> + PR 20089 + * objcopy.c (group_signature): Fail if the input symbol table has + not been loaded. + * dwarf.c (display_debug_frames): Do not display any interpretation if the block consists solely of DW__CFA_NOPs. diff --git a/binutils/objcopy.c b/binutils/objcopy.c index 9426761..98332cd 100644 --- a/binutils/objcopy.c +++ b/binutils/objcopy.c @@ -1125,6 +1125,10 @@ group_signature (asection *group) bfd *abfd = group->owner; Elf_Internal_Shdr *ghdr; + /* PR 20089: An earlier error may have prevented us from loading the symbol table. */ + if (isympp == NULL) + return NULL; + if (bfd_get_flavour (abfd) != bfd_target_elf_flavour) return NULL; |