[Windows] Build fix after r156063.
authorbfulgham@apple.com <bfulgham@apple.com@268f45cc-cd09-0410-ab3c-d52691b4dbfc>
Wed, 18 Sep 2013 22:37:35 +0000 (22:37 +0000)
committerbfulgham@apple.com <bfulgham@apple.com@268f45cc-cd09-0410-ab3c-d52691b4dbfc>
Wed, 18 Sep 2013 22:37:35 +0000 (22:37 +0000)
commit528b04bda7ca6455af53a184af194829c956c07f
tree76841bada698f2579b382aa878d28686df17a5b4
parenta9fbdd955094359d7c552567695ef795f948c370
[Windows] Build fix after r156063.

* WebHistory.h: std::unique is an algorithm; std::unique_ptr is what we want here!

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@156068 268f45cc-cd09-0410-ab3c-d52691b4dbfc
Source/WebKit/win/ChangeLog
Source/WebKit/win/WebHistory.h