less is more: updating the outmost parent is enough; refs #149

src/certificate.hxx

@@ -21,10 +21,6 @@ class Certificate: public QWidget, protected Ui::Certificate {
     Certificate(QWidget* p): QWidget(p) {
       setupUi(this);
     }
-    void adjust() {
-      adjustSize();
-      _cert->adjustSize();
-    }
     Certificate& certificate(const QSslCertificate& cert) {
       _cert->clear();
       if (!cert.isValid()) return *this;