Removed unused variables as of gcc noitification

animations/programm.c

@@ -226,7 +226,7 @@ void rectangles(){
 // schräge linien die aufblitzen
 void lines1(){
 
-  unsigned char value,n,x,y,h,w,i,j;
+  unsigned char value,n,x,y,h,w;
   unsigned int delay=500;
   
    clear_screen(0);

games/tetris/view.c

@@ -207,9 +207,6 @@ void tetris_view_drawBorders(uint8_t nColor)
 		setpixel((pixel){4, y}, nColor);
 		setpixel((pixel){15, y}, nColor);
 	}
-
-	uint8_t nPen;
-
 	for (y = 0; y < 5; ++y)
 	{
 		for (x = 0; x <= 3; ++x){