From f3d2d41e06807fcff2af2504536240eef4c483e2 Mon Sep 17 00:00:00 2001
From: Charles Crayne <chuck@thor.crayne.org>
Date: Sun, 27 Jan 2008 12:49:20 -0800
Subject: [PATCH] Prevent segfault in stabs64_typevalue

Prevent segfault when type == STT_OBJECT and no symbol
has been defined.
---
 output/outelf32.c | 2 +-
 output/outelf64.c | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/output/outelf32.c b/output/outelf32.c
index cb8b319d8..c11c4e40d 100644
--- a/output/outelf32.c
+++ b/output/outelf32.c
@@ -1486,7 +1486,7 @@ void stabs32_typevalue(int32_t type)
             stype = STT_NOTYPE;
             break;
     }
-    if (stype == STT_OBJECT && !lastsym->type) {
+    if (stype == STT_OBJECT && lastsym && !lastsym->type) {
         lastsym->size = ssize;
         lastsym->type = stype;
     }
diff --git a/output/outelf64.c b/output/outelf64.c
index 70645edb4..0dd1b6fda 100644
--- a/output/outelf64.c
+++ b/output/outelf64.c
@@ -1500,7 +1500,7 @@ void stabs64_typevalue(int32_t type)
             stype = STT_NOTYPE;
             break;
     }
-    if (stype == STT_OBJECT && !lastsym->type) {
+    if (stype == STT_OBJECT && lastsym && !lastsym->type) {
         lastsym->size = ssize;
         lastsym->type = stype;
     }