Fix null pointer dereferences when using a link built with clang.

[external/binutils.git] / bfd / ChangeLog

diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index c676e6d..accb6d4 100644 (file)
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@@ -1,3 +1,11 @@
+2017-04-04  Nick Clifton  <nickc@redhat.com>
+
+       PR binutils/21342
+       * elflink.c (_bfd_elf_define_linkage_sym): Prevent null pointer
+       dereference.
+       (bfd_elf_final_link): Only initialize the extended symbol index
+       section if there are extended symbol tables to list.
+
 2017-04-03  H.J. Lu  <hongjiu.lu@intel.com>
 
        * Makefile.am (BFD32_BACKENDS): Add elf-properties.lo.