ewmh/infobar: Add ewmh_set_workarea in uicb_infobar_togglepos for update the workarea geometry when the bar is moving

src/ewmh.c

@@ -193,7 +193,7 @@ ewmh_set_workarea(void)
           for(j = 0; j < conf.ntag[i]; ++j)
           {
                data[pos++] = sgeo[i].x - BORDH;
-               data[pos++] = sgeo[i].y;
+               data[pos++] = sgeo[i].y - TBARH;
                data[pos++] = sgeo[i].width;
                data[pos++] = sgeo[i].height;
           }

src/infobar.c

@@ -204,6 +204,7 @@ uicb_infobar_togglepos(uicb_t cmd)
 
      barwin_move(infobar[selscreen].bar, sgeo[selscreen].x - BORDH, infobar[selscreen].geo.y);
      infobar_draw(selscreen);
+     ewmh_set_workarea();
 
      arrange();