Fix a misuse of pragma disable/default in a header file.

This may override the enable/disable of this warning in an other file which include base_helpers.h.

R=ajwong@chromium.org, erikwright@chromium.org
BUG=

Review URL: https://chromiumcodereview.appspot.com/20353002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@214573 0039d316-1c4b-4281-b951-d872f2087c98


CrOS-Libchrome-Original-Commit: 793b6c2203475e2455ac98a47d049b638b6fcb6c
1 file changed
tree: 270aceb7d76979bfeac15435a7d28c56547cd895
  1. base/
  2. build/
  3. dbus/
  4. ipc/
  5. testing/
  6. third_party/