We don't want password entries to grow when entering more characters
that fit the available width; as labels' ClutterText ellipsizes by
default, the password labels allow entries to grow by shrinking.
Setting the appropriate ellipsize mode fixes this.
https://bugzilla.gnome.org/show_bug.cgi?id=708324
let secret = this._content.secrets[i];
let label = new St.Label({ style_class: 'prompt-dialog-password-label',
text: secret.label });
+ label.clutter_text.ellipsize = Pango.EllipsizeMode.NONE;
let reactive = secret.key != null;