diff options
| -rw-r--r-- | libelf/ChangeLog | 5 | ||||
| -rw-r--r-- | libelf/elf_next.c | 4 |
2 files changed, 9 insertions, 0 deletions
diff --git a/libelf/ChangeLog b/libelf/ChangeLog index ba387557..974afa15 100644 --- a/libelf/ChangeLog +++ b/libelf/ChangeLog @@ -1,3 +1,8 @@ +2009-11-06 Mark Wielaard <[email protected]> + + * elf_next.c (elf_next): Mark the archive header as unusable when + there is no next ar element. + 2009-08-12 Mark Wielaard <[email protected]> * Makefile.am (libelf.so): Use -Wl,-z,defs not -defs. diff --git a/libelf/elf_next.c b/libelf/elf_next.c index fbfb2721..dddcb5a7 100644 --- a/libelf/elf_next.c +++ b/libelf/elf_next.c @@ -84,6 +84,10 @@ elf_next (elf) /* Get the next archive header. */ ret = __libelf_next_arhdr_wrlock (parent) != 0 ? ELF_C_NULL : elf->cmd; + /* If necessary, mark the archive header as unusable. */ + if (ret == ELF_C_NULL) + parent->state.ar.elf_ar_hdr.ar_name = NULL; + rwlock_unlock (parent->lock); return ret; |