From: Alan Modra <amodra@gmail.com>
Date: Wed, 21 Mar 2001 08:09:25 +0000 (+0000)
Subject: Prevent NULL pointer dereference.
X-Git-Tag: dberlin-typesystem-branchpoint~972
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=b32b5d6e64f30a99f1ac6ecb7186572f239b49b4;p=external%2Fbinutils.git

Prevent NULL pointer dereference.
---

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;