goto skip_data;
cairo_set_line_width(cr, 1.5);
+ cairo_set_line_join(cr, CAIRO_LINE_JOIN_ROUND);
+
flist_for_each(lentry, &g->label_list) {
i = flist_entry(lentry, struct graph_label, list);
first = 1;
if (first) {
cairo_move_to(cr, tx, ty);
first = 0;
- } else {
+ } else
cairo_line_to(cr, tx, ty);
- }
}
cairo_stroke(cr);
}