Twitter Bootstrap: icons in button dropdown

问题:

Here is the link on jsfiddle with some demo. It works well in Chrome and even in IE, but in FF icons get down. How can I fix it without moving them up with negative margins or something like this? I have no ideas why this happens.

回答1:

Just add the following style

.dropdown-menu a {
    white-space:normal;
}

DEMO.