[TD]CI clang warnings

src/Mod/TechDraw/App/DrawGeomHatch.h

@@ -20,8 +20,8 @@
  *                                                                         *
  ***************************************************************************/
 
-#ifndef _TechDraw_DrawGeomHatch_h_
-#define _TechDraw_DrawGeomHatch_h_
+#ifndef TechDraw_DrawGeomHatch_h_
+#define TechDraw_DrawGeomHatch_h_
 
 #include <Mod/TechDraw/TechDrawGlobal.h>
 
@@ -54,7 +54,7 @@ class TechDrawExport DrawGeomHatch : public App::DocumentObject
 
 public:
     DrawGeomHatch();
-    virtual ~DrawGeomHatch();
+    ~DrawGeomHatch() = default;
 
     App::PropertyLinkSub     Source;                                   //the dvX & face(s) this crosshatch belongs to
     App::PropertyFile        FilePattern;