loplugin:useuniqueptr (clang-cl)

Change-Id: I9b9a6af2a7ff2dd64c474ec7f2dd084d4feb76f0
diff --git a/shell/source/win32/shlxthandler/util/utilities.cxx b/shell/source/win32/shlxthandler/util/utilities.cxx
index 78f960b..66686a7 100644
--- a/shell/source/win32/shlxthandler/util/utilities.cxx
+++ b/shell/source/win32/shlxthandler/util/utilities.cxx
@@ -17,6 +17,10 @@
 *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
 */

#include <sal/config.h>

#include <memory>

#include "config.hxx"
#include "utilities.hxx"

@@ -157,11 +161,10 @@ std::wstring getShortPathName( const std::wstring& aLongName )

    if ( length != 0 )
    {
        WCHAR* buffer = new WCHAR[ length+1 ];
        length = GetShortPathNameW( aLongName.c_str(), buffer, length );
        auto buffer = std::unique_ptr<WCHAR[]>(new WCHAR[ length+1 ]);
        length = GetShortPathNameW( aLongName.c_str(), buffer.get(), length );
        if ( length != 0 )
            shortName = std::wstring( buffer );
        delete [] buffer;
            shortName = std::wstring( buffer.get() );
    }
    return shortName;
}