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| author | Alan Modra <amodra@gmail.com> | 2001-03-21 08:09:25 +0000 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2001-03-21 08:09:25 +0000 |
| commit | b32b5d6e64f30a99f1ac6ecb7186572f239b49b4 (patch) | |
| tree | 2ee237760571097bed0924bd14b66b92f01c079d /bfd | |
| parent | e40eccb4fbef4e068585ef96a7b761d83aa11fef (diff) | |
| download | gdb-b32b5d6e64f30a99f1ac6ecb7186572f239b49b4.zip gdb-b32b5d6e64f30a99f1ac6ecb7186572f239b49b4.tar.gz gdb-b32b5d6e64f30a99f1ac6ecb7186572f239b49b4.tar.bz2 | |
Prevent NULL pointer dereference.
Diffstat (limited to 'bfd')
| -rw-r--r-- | bfd/ChangeLog | 5 | ||||
| -rw-r--r-- | bfd/elf32-hppa.c | 2 |
2 files changed, 6 insertions, 1 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog index 4a306d1..5e14bf7 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,3 +1,8 @@ +2001-03-21 Alan Modra <alan@linuxcare.com.au> + + * elf32-hppa.c (elf32_hppa_set_gp): Check sec->output_section + non-NULL before attempting to dereference. + 2001-03-20 H.J. Lu <hjl@gnu.org> * configure.in: Remove the redundent AC_ARG_PROGRAM. diff --git a/bfd/elf32-hppa.c b/bfd/elf32-hppa.c index c7f60a7..06b6020 100644 --- a/bfd/elf32-hppa.c +++ b/bfd/elf32-hppa.c @@ -3089,7 +3089,7 @@ elf32_hppa_set_gp (abfd, info) } } - if (sec != NULL) + if (sec != NULL && sec->output_section != NULL) gp_val += sec->output_section->vma + sec->output_offset; elf_gp (abfd) = gp_val; |