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/cmCTestHG.h b/Source/CTest/cmCTestHG.h
index 90c38dc..c12d618 100644
--- a/Source/CTest/cmCTestHG.h
+++ b/Source/CTest/cmCTestHG.h
@@ -22,16 +22,16 @@ public:
   /** Construct with a CTest instance and update log stream.  */
   cmCTestHG(cmCTest* ctest, std::ostream& log);
 
-  ~cmCTestHG() CM_OVERRIDE;
+  ~cmCTestHG() override;
 
 private:
   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 LoadRevisions() CM_OVERRIDE;
-  bool LoadModifications() CM_OVERRIDE;
+  bool LoadRevisions() override;
+  bool LoadModifications() override;
 
   // Parsing helper classes.
   class IdentifyParser;