Fix 500 when saving /site/edit without email
When saving /site/edit with no no_reply_email set, a 500 error page
would be returned due to an empty value being passed as value to
the datastore (which is not allowed for email fields).
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html>
<head>
<meta content="text/html; charset=ISO-8859-1" http-equiv="content-type">
<link rel="stylesheet" href="/svn/trunk/mockups/content/css/mockups.css" type="text/css"/>
<title>Google Open Source Programs</title>
<script type="text/javascript" src="http://www.google.com/jsapi"></script>
<script type="text/javascript" src="/svn/trunk/mockups/content/js/blog.js"></script>
<script type="text/javascript">
google.load("feeds", "1");
function initialize() {
var blog = new BlogPreview(document.getElementById("blog"));
blog.show("http://google-opensource.blogspot.com/feeds/posts/default");
}
google.setOnLoadCallback(initialize);
</script>
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<body>
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<a href="http://code.google.com/p/soc/issues/list">Report bugs</a> |
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<a href="/"><img src="/svn/trunk/mockups/content/images/logo-custom.gif" alt="Google Open Source Programs"/></a>
<span title=" TODO: logo updated in site sponsor interface " class="popup">
<small>*</small>
</span>
</div>
<div id="title">
Google Open Source Programs
</div>
</div>
<div id="side" dir="ltr">
<div id="menu">
<ul>
<li>
<a class="selected" href="/svn/trunk/mockups/sitehome.html">Google Open Source Programs</a>
<ul>
<li>
<a href="/svn/trunk/mockups/user/profile/linkname/profile.html">User (Sign In)</a>
<span title=" No Profile or Roles sidebar menu items until user signs in " class="popup">
<small>*</small>
</span>
</li>
</ul>
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</li>
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</li>
</ul>
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<ul>
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<a href="/svn/trunk/mockups/program/community/ghop2008/">Community</a>
</li>
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</li>
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<a href="/svn/trunk/mockups/program/docs/rules/ghop2008/ghop2008rules.html">Contest Rules</a>
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</ul>
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</ul>
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</ul>
</div>
<div id="search">
<form id="searchbox_015986126177484454297:pfmwlvdl42y" action="http://www.google.com/cse">
<input type="hidden" name="cx" value="015986126177484454297:pfmwlvdl42y" />
<input type="hidden" name="cof" value="FORID:0" />
<div class="header">
Search Google Open Source:
</div>
<input name="q" type="text" size="20" />
<input type="submit" name="sa" value="Search" />
<br/>
</form>
<script type="text/javascript" src="http://google.com/coop/cse/brand?form=searchbox_015986126177484454297:pfmwlvdl42y">
</script></form>
</div>
<div id="badge">
<a href="http://code.google.com/p/soc/" target="_blank">Powered by Melange</a>
<span title=" TODO: need a Melange logo " class="popup">
<small>*</small>
</span>
</div>
</div>
<div id="body">
<div style="line-height: 140%;">
<p class="todo">
This is generic HTML that can be configured via the site administration
interface. It is unclear if the site admin can be trusted and allowed to enter
any arbitrary HTML (more flexible and powerful) or if only a whitelist of "safe"
HTML tags should be permitted (to prevent XSS, etc.).
(<a href="http://www.feedparser.org/"><code>feedparser</code></a> is useful for
this and is written in Python, should whitelisting be necessary.)
</p>
<p>
Welcome to Google Open Source Programs, the home of
<a href="/svn/trunk/mockups/program/home/gsoc2009/gsoc2009home.html">Google Summer of Code</a>
and the
<a href="/svn/trunk/mockups/program/home/ghop2008/ghop2008home.html">Google Highly Open Participation</a> contest.
</p>
<p class="todo">
The site administration interface will provide a mechanism to select a feed to
be displayed here.
</p>
<div id="blog"></div>
</div>
<div id="footer" dir="ltr">
<div class="text">
©2008 Google -
<a href="http://www.google.com/">Google Home</a> -
<a href="http://www.google.com/privacy.html">Privacy Policy</a>
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