- FillRectangle(drawto, gd_gi->x, gd_gi->y + gd_gi->height + 1,
- max_tabs * gd_gi->width + (max_tabs -1) * ED_GADGET_DISTANCE,
+ FillRectangle(drawto, gd_gi1->x, gd_gi1->y + gd_gi1->height + 1,
+ gd_gi4->x - gd_gi1->x + gd_gi4->width, ED_GADGET_DISTANCE,
+ tab_color);
+#else
+ /* draw little border line below tabulator buttons */
+ if (tab_color != BLACK_PIXEL) /* black => transparent */
+ FillRectangle(drawto, gd_gi1->x, gd_gi1->y + gd_gi1->height + 1,
+ max_tabs * gd_gi1->width + (max_tabs -1) * ED_GADGET_DISTANCE,