v0.2.47..v0.2.48 changeset CumulativeConflateCmd.cpp

diff --git a/hoot-rnd/src/main/cpp/hoot/rnd/cmd/CumulativeConflateCmd.cpp b/hoot-rnd/src/main/cpp/hoot/rnd/cmd/CumulativeConflateCmd.cpp
index 66bb568..65cf796 100644
--- a/hoot-rnd/src/main/cpp/hoot/rnd/cmd/CumulativeConflateCmd.cpp
+++ b/hoot-rnd/src/main/cpp/hoot/rnd/cmd/CumulativeConflateCmd.cpp
@@ -44,14 +44,14 @@ public:
 
   ConflateCumulativeCmd() { }
 
-  virtual QString getName() const { return "conflate-cumulative"; }
+  virtual QString getName() const override { return "conflate-cumulative"; }
 
-  virtual QString getDescription() const
+  virtual QString getDescription() const override
   { return "Conflates three or more maps into a single map, retaining feature provenance (experimental)"; }
 
   virtual QString getType() const { return "rnd"; }
 
-  virtual int runSimple(QStringList args) override
+  virtual int runSimple(QStringList& args) override
   {
     // doesn't work with stats yet
     if (args.contains("--stats"))