remove trailing spaces

src/Mod/Sketcher/App/SketchObject.h

@@ -112,7 +112,7 @@ public:
     /// Copy the constraints instead of cloning them and copying the expressions if any
     int addCopyOfConstraints(const SketchObject &orig);
     /// add constraint
-    int addConstraint(const Constraint *constraint);    
+    int addConstraint(const Constraint *constraint);
     /// delete constraint
     int delConstraint(int ConstrId);
     int delConstraints(std::vector<int> ConstrIds, bool updategeometry=true);
@@ -178,7 +178,7 @@ public:
     int getDriving(int ConstrId, bool &isdriving);
     /// toggle the driving status of this constraint
     int toggleDriving(int ConstrId);
-    
+
     /// Make all dimensionals Driving/non-Driving
     int setDatumsDriving(bool isdriving);
     /// Move Dimensional constraints at the end of the properties array
@@ -413,8 +413,8 @@ protected:
      \retval list - the supported geometry list
      */
     std::vector<Part::Geometry *> supportedGeometry(const std::vector<Part::Geometry *> &geoList) const;
-    
-    
+
+
     // refactoring functions
     // check whether constraint may be changed driving status
     int testDrivingChange(int ConstrId, bool isdriving);