From: Roland McGrath <roland@redhat.com>
Date: Fri, 8 May 2009 01:57:18 +0000 (-0700)
Subject: Fix trivial regression in last commit.
X-Git-Tag: elfutils-0.142~35
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=e7c163324ebddf922f2827789b498ec1d7d9a2aa;p=thirdparty%2Felfutils.git

Fix trivial regression in last commit.
---

diff --git a/libdw/dwarf_getmacros.c b/libdw/dwarf_getmacros.c
index 22afbc3fa..4220ebefb 100644
--- a/libdw/dwarf_getmacros.c
+++ b/libdw/dwarf_getmacros.c
@@ -65,6 +65,9 @@ dwarf_getmacros (die, callback, arg, offset)
      void *arg;
      ptrdiff_t offset;
 {
+  if (d == NULL)
+    return -1;
+
   Elf_Data *d = die->cu->dbg->sectiondata[IDX_debug_macinfo];
   if (unlikely (d == NULL) || unlikely (d->d_buf == NULL))
     {