From: H.J. Lu <hjl.tools@gmail.com>
Date: Mon, 3 Aug 2009 23:56:08 +0000 (+0000)
Subject: 2009-08-03  H.J. Lu  <hongjiu.lu@intel.com>
X-Git-Tag: cgen-snapshot-20090901~280
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=45b222d606213014334f236604075cd55d1399cc;p=external%2Fbinutils.git

2009-08-03  H.J. Lu  <hongjiu.lu@intel.com>

	PR binutils/10363
	* elf.c (bfd_elf_string_from_elf_section): Return NULL on
	invalid string offset.
---

diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index 4107449..0dc3695 100644
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,5 +1,11 @@
 2009-08-03  H.J. Lu  <hongjiu.lu@intel.com>
 
+	PR binutils/10363
+	* elf.c (bfd_elf_string_from_elf_section): Return NULL on
+	invalid string offset.
+
+2009-08-03  H.J. Lu  <hongjiu.lu@intel.com>
+
 	PR ld/10433
 	* elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Set got
 	to htab->init_got_offset and plt to htab->init_plt_offset
diff --git a/bfd/elf.c b/bfd/elf.c
index f27c607..9863a3a 100644
--- a/bfd/elf.c
+++ b/bfd/elf.c
@@ -331,7 +331,7 @@ bfd_elf_string_from_elf_section (bfd *abfd,
 	 (shindex == shstrndx && strindex == hdr->sh_name
 	  ? ".shstrtab"
 	  : bfd_elf_string_from_elf_section (abfd, shstrndx, hdr->sh_name)));
-      return "";
+      return NULL;
     }
 
   return ((char *) hdr->contents) + strindex;