commit 6e65c760ad7776f927c4597eaa9d03790931cbc1
author Nicolas Boichat <drinkcat@google.com> Fri Nov 25 15:16:22 2016 +0800
committer ChromeOS Commit Bot <chromeos-commit-bot@chromium.org> Tue Nov 29 02:34:40 2016 +0000
tree 37eeb25a0d7f2db59ce43edcb3867b852c32096a
parent 6b288e59bcd32ea4b9d4c00ce2fae0a61dff2f0b

parseelf: Ignore empty symbol_name

This should not happen, but some binary blobs may try to import
empty string symbols.

BUG=chromium:668568
TEST=sudo /mnt/host/source/chromite/bin/test_image --board cyan \
          chromiumos_base_image_R57-9019.0.0-rc1.bin

Change-Id: Ia6291d5b1f42abd357012f5e12e4192421cb2412
Previous-Reviewed-on: https://chromium-review.googlesource.com/414766
(cherry picked from commit 2dbf1ed150182396af0a4f0f0efbec63309735b2)
Reviewed-on: https://chromium-review.googlesource.com/414830
Reviewed-by: Nicolas Boichat <drinkcat@chromium.org>
Commit-Queue: Nicolas Boichat <drinkcat@chromium.org>
Tested-by: Nicolas Boichat <drinkcat@chromium.org>
Trybot-Ready: Nicolas Boichat <drinkcat@chromium.org>