fix compiler warning about std::auto_ptr

fluxbox uses std::unique_ptr<> where it previously used std::auto_ptr<>.

C++0X was approved in 2011. among other things, it deprecates std::auto_ptr.
5 years is long enough for compilers to catch up the standard.

1 files changed, 2 insertions, 2 deletions

diff --git a/src/ScreenPlacement.hh b/src/ScreenPlacement.hh
index 05db90d..ceec2d2 100644
--- a/src/ScreenPlacement.hh
+++ b/src/ScreenPlacement.hh
@@ -80,8 +80,8 @@ private:
     FbTk::Resource<ColumnDirection> m_col_direction; ///< column direction resource
     FbTk::Resource<PlacementPolicy> m_placement_policy; ///< placement policy resource
     PlacementPolicy m_old_policy; ///< holds old policy, used to determine if resources has changed
-    std::auto_ptr<PlacementStrategy> m_strategy; ///< main strategy
-    std::auto_ptr<PlacementStrategy> m_fallback_strategy; ///< a fallback strategy if the main strategy fails
+    std::unique_ptr<PlacementStrategy> m_strategy; ///< main strategy
+    std::unique_ptr<PlacementStrategy> m_fallback_strategy; ///< a fallback strategy if the main strategy fails
     BScreen& m_screen;
 };