More cppcheck warnings

ObjectTypes/Skeleton/Animation/AnimationT.hh

@@ -75,7 +75,7 @@ public:
   typedef PoseT<PointT>                         Pose;
 
 public:
-  AnimationT(std::string _name = "") : name_(_name), fps_(60) {}
+  explicit AnimationT(std::string _name = "") : name_(_name), fps_(60) {}
   virtual AnimationT* copy() = 0;
   virtual ~AnimationT() {}