Use C++11 override instead of CM_OVERRIDE

We now require C++11 support including `override`.  Drop use of
the old compatibility macro.  Convert references as follows:

    git grep -l CM_OVERRIDE -- '*.h' '*.hxx' '*.cxx' |
      xargs sed -i 's/CM_OVERRIDE/override/g'

1 files changed, 6 insertions, 6 deletions

diff --git a/Source/CTest/cmCTestP4.h b/Source/CTest/cmCTestP4.h
index faeeaf2..b14edf7 100644
--- a/Source/CTest/cmCTestP4.h
+++ b/Source/CTest/cmCTestP4.h
@@ -24,7 +24,7 @@ public:
   /** Construct with a CTest instance and update log stream.  */
   cmCTestP4(cmCTest* ctest, std::ostream& log);
 
-  ~cmCTestP4() CM_OVERRIDE;
+  ~cmCTestP4() override;
 
 private:
   std::vector<std::string> ChangeLists;
@@ -51,13 +51,13 @@ private:
   void SetP4Options(std::vector<char const*>& options);
 
   std::string GetWorkingRevision();
-  bool NoteOldRevision() CM_OVERRIDE;
-  bool NoteNewRevision() CM_OVERRIDE;
-  bool UpdateImpl() CM_OVERRIDE;
+  bool NoteOldRevision() override;
+  bool NoteNewRevision() override;
+  bool UpdateImpl() override;
   bool UpdateCustom(const std::string& custom);
 
-  bool LoadRevisions() CM_OVERRIDE;
-  bool LoadModifications() CM_OVERRIDE;
+  bool LoadRevisions() override;
+  bool LoadModifications() override;
 
   class ChangesParser;
   class DescribeParser;