{
const int row_height = (ViewItemPaintParams::text_height() * 6) / 4;
- return make_pair(-row_height, row_height * max_visible_rows_);
+ // Make an empty decode trace appear symmetrical
+ const int row_count = max(1, max_visible_rows_);
+
+ return make_pair(-row_height, row_height * row_count);
}
void DecodeTrace::paint_back(QPainter &p, const ViewItemPaintParams &pp)