<html>
<head>
<base href="https://bugs.webkit.org/" />
</head>
<body><table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - Browser history has duplicate entry after POST REDIRECT GET (PRG), press the back button and you are still on the same page instead of the previous one. All other browser behave correctly and redirect to the previous page."
href="https://bugs.webkit.org/show_bug.cgi?id=166965">166965</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>Browser history has duplicate entry after POST REDIRECT GET (PRG), press the back button and you are still on the same page instead of the previous one. All other browser behave correctly and redirect to the previous page.
</td>
</tr>
<tr>
<th>Classification</th>
<td>Unclassified
</td>
</tr>
<tr>
<th>Product</th>
<td>WebKit
</td>
</tr>
<tr>
<th>Version</th>
<td>WebKit Nightly Build
</td>
</tr>
<tr>
<th>Hardware</th>
<td>Unspecified
</td>
</tr>
<tr>
<th>OS</th>
<td>All
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Severity</th>
<td>Normal
</td>
</tr>
<tr>
<th>Priority</th>
<td>P2
</td>
</tr>
<tr>
<th>Component</th>
<td>New Bugs
</td>
</tr>
<tr>
<th>Assignee</th>
<td>webkit-unassigned@lists.webkit.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>valeriob@gmail.com
</td>
</tr></table>
<p>
<div>
<pre>Repro :
Build url A with a link to url B, that has a form that POST REDIRECT GET to url B and press the back button.
All browser behave correctly and it's very user friendly in this way :
Navigate to url A, press lunk to url B, Submit the form, press the back button, you see url A.
In chrome
Navigate to url A, press lunk to url B, Submit the form, press the back button, you still see url B.
if you check the history object on the console you will see that in chrome it has one more entry (the duplicate one).</pre>
</div>
</p>
<hr>
<span>You are receiving this mail because:</span>
<ul>
<li>You are the assignee for the bug.</li>
</ul>
</body>
</html>