Bootstrap: Dropdown within Breadcrumb

Question

Apparently, this particular combination (dropdown inside a breadcrumb) is not supported very well:

My markup (Bootstrap 2.1.0):

<ul class="breadcrumb">
  <li class="dropdown open">
    <a class="dropdown-toggle" id="branches" role="button" data-toggle="dropdown" href="#">default <b class="caret"></b></a>
    <ul id="branches-dropdown" class="dropdown-menu">
        <li><a tabindex="-1" href="...8109a3a986c7">commissions - <code>8109a3a986c7</code></a></li>
        <li><a tabindex="-1" href="...76d3a7022f9e">dashboard-integration - <code>76d3a7022f9e</code></a></li>
        <li><a tabindex="-1" href="...4ee00eb42b72">default - <code>4ee00eb42b72</code></a></li>
        <li><a tabindex="-1" href="...10755b086192">led-support - <code>10755b086192</code></a></li>
        <li><a tabindex="-1" href="...298fa9e18508">stable - <code>298fa9e18508</code></a></li>
        <li><a tabindex="-1" href="...990826c5d5df">xdm-customer-selection - <code>990826c5d5df</code></a></li>
    </ul>
    <span class="divider">/</span>
  </li>
  <li>
    <a href="...4ee00eb42b72">aeroclub.aeroexpress</a> <span class="divider">/</span>
  </li>
</ul>

Am I doing something wrong here?

Answer 1

I guess you want the hover effect to highlight the whole list item.

The breadcrumb class sets li as display: inline-block;, but the dropdown class doesn't explicitly set the display property.

Try to set it manually:

.dropdown-menu li {
  display: block;
}