@example should trim the last line break

The @example tag should trim the last line break even if it is the last tag.

For example, the following two tags sets:

/**
 * My test stuff.
 * @example
 * // Source code here 1
 */
var sample1 = function()
{
}

/**
 * My test stuff.
 * @example
 * // Source code here 2
 * @since 1.0
 */
var sample2 = function()
{
}

The first one will display a blank line in the example, while the second
one will properly display the code.

The following is the HTML generated for the above examples:

<pre class="code">// Source code here 1
 </pre>

<pre class="code">// Source code here 2</pre>

Original issue reported on code.google.com by fre...@gmail.com on 7 Jun 2008 at 4:04

cecco974 / jsdoc-toolkit

@example should trim the last line break #153