Fix build broken at ac8fda05418b on windows
authorTom Sepez <tsepez@chromium.org>
Tue, 15 Sep 2015 17:28:01 +0000 (10:28 -0700)
committerTom Sepez <tsepez@chromium.org>
Tue, 15 Sep 2015 17:28:01 +0000 (10:28 -0700)
commit72d51871ae152163eeb9b005fd0a74d5c1651cd2
treefd4e27538fc927f444636552922d7911f9233958
parentac8fda05418b7c96255d320fdec296935c552187
Fix build broken at ac8fda05418b on windows

|constexpr| not supported on windows.

TBR=thestig@chromium.org

Review URL: https://codereview.chromium.org/1347723002 .
third_party/base/nonstd_unique_ptr.h