src/main/java/com/gitblit/wicket/panels/TicketListPanel.java
@@ -156,7 +156,7 @@ if (responsible == null) { responsible = new UserModel(ticket.responsible); } GravatarImage avatar = new GravatarImage("responsible", responsible.getDisplayName(), AvatarImage avatar = new AvatarImage("responsible", responsible.getDisplayName(), responsible.emailAddress, null, 16, true); avatar.setTooltip(getString("gb.responsible") + ": " + responsible.getDisplayName()); item.add(avatar);