Start wrapped-link selection test inside the first link line

tools/chatgui/tests/test_invite_links.cpp

@@ -41,7 +41,7 @@ private slots:
         for (int y = 10; y < option.rect.height(); y += 8) {
             for (int x = 10; x < view.viewport()->width(); x += 16) {
                 const QString link = delegate.inviteLinkAt(option, index, QPoint(x, y));
-                if (link == first) { firstPoint = QPoint(x, y); firstRows.insert(y); }
+                if (link == first) { if (firstPoint.isNull()) firstPoint = QPoint(x, y); firstRows.insert(y); }
                 else if (link == second) secondPoint = QPoint(x, y);
                 else QVERIFY(link.isEmpty());
             }