Update dev.html

devapp/templates/devapp/dev.html

@@ -89,10 +89,10 @@
                         <input type="hidden" name="parent_dev" class="selectajax-hid"{% if selected_parent_dev %} value="{{ selected_parent_dev.pk }}"{% endif %}>
                         {% if selected_parent_dev %}
                             <button class="selectajax-btn form-control btn btn-default">{{ selected_parent_dev.comment }}</button>
-                            <input type="text" class="form-control dropdown-toggle selectajax-inp hidden" data-toggle="dropdown" id="id_parent_dev" placeholder="{% trans 'Find the device' %}" required>
+                            <input type="text" class="form-control dropdown-toggle selectajax-inp hidden" data-toggle="dropdown" id="id_parent_dev" placeholder="{% trans 'Find the device' %}">
                         {% else %}
                             <button class="selectajax-btn form-control btn btn-default hidden"></button>
-                            <input type="text" class="form-control dropdown-toggle selectajax-inp" data-toggle="dropdown" id="id_parent_dev" placeholder="{% trans 'Find the device' %}" required>
+                            <input type="text" class="form-control dropdown-toggle selectajax-inp" data-toggle="dropdown" id="id_parent_dev" placeholder="{% trans 'Find the device' %}">
                         {% endif %}
                         <ul class="dropdown-menu selectajax-ul"></ul>{{ form.parent_dev.errors }}
                     </div>